Fact-checked by Grok 2 weeks ago

Battering ram

A battering ram is a siege engine consisting of a large, heavy beam—typically made from a tree trunk such as fir or ash, often capped with a metal head shaped like a ram's horns or an animal—to deliver forceful impacts against fortifications, gates, or walls in order to breach them.^[1] These devices originated in the ancient Near East during the Neo-Assyrian period around the 9th century BCE, where they evolved from simple wooden poles into more complex wheeled structures used alongside siege ramps to target parapets rather than base-level walls, as evidenced by archaeological findings at sites like Lachish (c. 701 BCE).^[2] Early designs were handheld by groups of soldiers or suspended from transverse beams by ropes and pulleys, allowing the ram to swing like a pendulum for greater momentum; lengths could reach 80 to 120 feet, making them effective against stone masonry but less so against earthen or brick defenses.^[1] The Greeks and Macedonians refined the weapon under leaders like Philip II and Alexander the Great in the 4th century BCE, with engineers such as Diades and Chaereas improving its mechanics for portability and impact.^[1] Romans adopted and enhanced it as the aries, often enclosing operators in a protective wooden roof called a testudo covered with wet hides to deflect arrows, boiling substances, or fire; variations included tension-propelled models on rollers or integration into siege towers, as described by ancient authors like Vitruvius and Josephus in accounts of sieges such as Syracuse (214–212 BCE) and Jerusalem (70 CE).^[3]^[1] In medieval Europe, particularly during the Crusades (11th–13th centuries), battering rams took the form of iron-shod logs suspended within mobile sheds (sometimes called tortoises) to shield crews from defender counterattacks like hurled stones or Greek fire, playing a pivotal role in assaults on fortified cities such as Jerusalem in 1099, where they helped breach gates despite fierce resistance.^[4] Their effectiveness depended on crew coordination and engineering adaptations, though scholarly analysis questions the full penetrative power of early versions against massive walls, emphasizing instead their psychological impact and role in combined siege tactics.^[2] By the late medieval period, the rise of gunpowder artillery largely supplanted battering rams, though their legacy endures in military history as one of the earliest specialized assault weapons.^[4]

History

Ancient Origins

The earliest textual evidence for battering rams appears in administrative records from the ancient city of Ebla in Mesopotamia, dating to approximately 2500 BCE, where the Sumerian term gu₄-si-dili (Akkadian yašubu) is interpreted as referring to a battering ram or similar siege device used in military contexts.^[5] These documents, analyzed by scholar Piotr Steinkeller, describe such tools alongside other siege equipment, indicating their role in early organized warfare in the region.^[2] Archaeological and textual correlations suggest that these rams were basic wooden implements employed to breach fortifications during conflicts among city-states in the third millennium BCE. In ancient Egypt, visual depictions of battering rams emerge around 1900 BCE in the tomb paintings of Beni Hasan, part of the Middle Kingdom's 12th Dynasty, illustrating Asiatic invaders using pole-like devices against walled structures during sieges.^[6] These scenes, re-examined in modern scholarship, portray what appear to be suspended beams wielded by teams to target gates or walls, marking one of the first pictorial records of the weapon in action and highlighting its adoption in Near Eastern military exchanges.^[7] The Assyrians elevated the battering ram to a standardized siege tool by the early first millennium BCE, integrating it into their professional army's tactics for conquering fortified cities across the Near East. Initial designs featured a heavy wooden beam, often suspended from a portable frame to allow swinging impacts against defensive walls, as evidenced in royal inscriptions and palace reliefs from Nimrud and Nineveh dating to the 9th–7th centuries BCE. These reliefs, such as those from the palace of Ashurnasirpal II, show rams protected by mobile sheds and operated systematically during campaigns, underscoring the Assyrians' innovations in siege engineering. Rams were typically constructed from durable woods like oak or cedar, measuring 20–30 feet in length, and maneuvered by teams of 10–20 soldiers to generate sufficient force.^[2] The weapon continued to evolve in the Mediterranean during the classical period. The Greeks adopted and refined battering rams in the 5th century BCE, with early examples dedicated at sites like Olympia. By the 4th century BCE, under Philip II of Macedon and Alexander the Great, engineers such as Diades and Chaereas improved designs for greater portability and impact, incorporating wheeled frames and metal reinforcements.^[1] These advancements facilitated conquests across the Persian Empire and beyond, marking a shift toward more mechanized siege tactics. During the Bronze Age, battering rams may have played a role in major sieges, including the legendary conflict at Troy around 1200 BCE, though they are absent from Homer's Iliad, which describes assaults without reference to such devices. Later traditions sometimes associated siege tools with martial symbols in Greek mythology.

Medieval Evolution

During the late Roman Empire, the battering ram, known as the aries, was refined for use by legions in siege operations, consisting of a large wooden beam suspended from a frame and swung by teams of soldiers to deliver forceful impacts against walls or gates. As described in Vegetius' De Re Militari (late 4th century CE), this device featured an iron-shod end, often shaped like a ram's head, and could be mounted on a wheeled frame for better mobility toward fortifications, marking an evolution from handheld versions to more structured siege tools. This adaptation emphasized coordinated operation by multiple soldiers pulling ropes to generate momentum, influencing subsequent medieval designs. In the Islamic world, particularly during the Abbasid era (8th–13th centuries), siege engineering advanced, with continued use of battering rams alongside other devices like catapults and mangonels.^[8] A notable innovation came from Andalusian engineer Ibn Khalaf al-Muradi in the 11th century, who described in his Book of Secrets an adjustable elevated battering ram mounted on a scissor-lift platform, allowing precise targeting of higher wall sections and combining Roman lifting mechanisms with traditional ram designs.^[9] These advancements reflected broader developments in military technology during the period.^[10] European medieval developments from the 11th to 13th centuries built on these influences, incorporating metal caps on the ram's head for greater penetration and emphasizing team coordination among operators to synchronize swings for maximum effect, as seen in Crusader campaigns (1095–1291 CE).^[4] Wheeled variants, often termed "sows" or "cats," enclosed the beam and crew under a roofed frame to protect against arrows and boiling oil, enhancing mobility and safety during advances.^[11] By the 12th century, these rams could weigh up to 1 ton, necessitating over 50 operators for effective use, and were frequently transported disassembled on carts to facilitate deployment across rugged terrain.^[4]

Decline in Use

The introduction of gunpowder weapons in the 14th century marked the beginning of the battering ram's decline in European warfare, as early cannons allowed attackers to breach fortifications from a distance without the need for vulnerable close-quarters assaults.^[12] By the mid-15th century, improved artillery had largely supplanted rams, rendering them ineffective against thicker, angled walls designed to absorb or deflect impacts.^[12] This shift was exemplified during the Ottoman Siege of Constantinople in 1453 CE, where massive bombards like the Basilica cannon fired projectiles weighing up to 600 kilograms over 1.6 kilometers, creating breaches in the Theodosian Walls without reliance on battering rams, which were not employed at all.^[13] The success of such artillery demonstrated how gunpowder technology minimized the risks associated with maneuvering rams under defensive fire, making traditional siege engines secondary or obsolete.^[13] As sieges evolved, attackers turned to alternatives like undermining walls through mining and sustained artillery barrages, leading to the near-total abandonment of battering rams in Europe by the 16th century.^[14] Fortifications adapted with bastioned designs, such as the trace italienne, further negated the ram's utility by dispersing impact forces and favoring explosive ordnance over mechanical breaching.^[14] By the 17th century, battering rams had largely transitioned to relics in European military practice, though their use persisted in some contexts before being fully replaced by explosives.

Design and Mechanics

Core Components

The primary beam formed the core of a traditional battering ram, constructed from a sturdy wooden log chosen for its resilience under repeated impacts. Historical accounts describe this beam as typically made from woods such as pine or ash, with the wood selected to withstand the stresses of siege operations.^[15] In more advanced designs, the beam was a long timber reinforced for swinging motion, as detailed in Roman engineering texts.^[16] The head or cap at the striking end concentrated the force of impact, often forged from iron or bronze to penetrate fortifications. This component was shaped as a pointed beak or, in some Near Eastern examples, modeled after animals like bulls to symbolize power and enhance penetration.^[2] Roman variants featured iron plates and a beak for added durability, integrated directly onto the beam's end.^[16] The suspension frame supported and maneuvered the beam, usually consisting of a timber gantry or A-frame structure to allow controlled swinging. Ropes, chains, or cables suspended the beam within this frame, enabling crews to generate momentum while protecting operators.^[4] In elaborate setups, the frame incorporated rollers and rawhide supports for smoother operation.^[16] Some designs added wheels for mobility, though this was not universal.^[12] Overall, battering rams varied in scale by purpose: portable versions for smaller breaches were manageable by a team of soldiers, while large siege models could exceed several tons, requiring up to 100 men to operate, as in Hegetor's iron-reinforced design totaling approximately 480,000 pounds.^[16] Materials were regionally adapted, though sturdy wooden logs predominated across cultures.^[2]

Operational Principles

The battering ram operates primarily through the transfer of kinetic energy generated by its mass and velocity, concentrated at the point of impact to overcome the structural integrity of fortifications. This momentum, defined as the product of mass and velocity (p = m v), allows the ram's energy to focus on a small area, such as the weakened center of a gate, exceeding the material's compressive strength. The kinetic energy involved follows the standard formula KE = \frac{1}{2} m v^2, where m represents the ram's mass—often several tons for large devices—and v is the impact velocity achieved through swinging.^[17] This principle made battering rams particularly suited for breaching wooden doors or earth-reinforced barriers, where the focused force could splinter timber or displace soil, though they were far less effective against solid stone masonry without prolonged use.^[11]^[18] The swinging motion of the ram resembles a pendulum arc, suspended from ropes, chains, or a wooden frame to maximize acceleration under gravity and team effort. A coordinated group of operators would pull the ram back and release it in unison, building velocity through repeated cycles to deliver successive blows.^[11] Upon collision, the abrupt halt transfers the ram's momentum into a high instantaneous force, calculated via the impulse-momentum theorem as F = \frac{m \Delta v}{\Delta t}, where \Delta v is the change in velocity (from swing speed to near-zero) and \Delta t is the extremely short contact time, often milliseconds, amplifying pressure to fracture the target.^[19] This short-duration impact ensures the energy is not dissipated broadly but drives deep into the structure, progressively weakening hinges, beams, or fill material over multiple strikes. Operators employed protective strategies to mitigate defender countermeasures during operation, as exposure to projectiles or hot substances could halt the assault. The ram was frequently enclosed in a robust, wheeled mantlet or shed-like frame, shielding the crew from boiling oil, hot sand, or arrows poured from above while allowing the swinging mechanism to function unimpeded.^[11] These coverings, often sloped and reinforced, also prevented the ram itself from catching fire, enabling sustained rhythmic impacts until the gate yielded.^[18]

Regional Variations

The Roman aries, a prominent variant of the battering ram, featured a wheeled frame for enhanced mobility and a protective covering, often of wet hides or iron plating, to shield operators from projectiles during sieges.^[20] This design, detailed by the historian Ammianus Marcellinus in his account of late Roman military operations, allowed the ram—a long beam of pine or ash topped with a hard iron head shaped like a ram's—to be swung or pushed against fortifications with greater safety and precision. Such adaptations reflected Roman engineering priorities for durability and tactical flexibility in prolonged campaigns. In ancient China during the Warring States period (475–221 BCE), battering rams were employed as lighter, portable devices suited to the era's frequent riverine and mobile warfare, often constructed from readily available timber to facilitate rapid deployment against city walls.^[21] Historical texts, including those attributed to Mozi, describe these rams as part of broader siege arsenals alongside scaling ladders and mobile towers, emphasizing their role in breaching defenses without the heavy wheeled structures common in Mediterranean designs.^[22] Medieval European rams, particularly those used in the Norman conquests of the 11th century, incorporated pointed iron "beak" tips for piercing gates and walls, contrasting with blunt-headed variants intended for shattering wooden barriers or dislodging masonry.^[23] These beak designs, reinforced with metal caps, were slung from frames or carried by teams, allowing for targeted strikes in close-quarters assaults, as evidenced in chronicles of sieges during the Norman expansion into England and Sicily.^[24] On the Indian subcontinent during the Mughal era (16th–19th centuries), war elephants served as living battering rams, with their tusks often fitted with steel spikes or blades to smash through fortifications, adapting the traditional ram concept to the region's emphasis on heavy cavalry and animal auxiliaries.^[25] This integration highlighted local innovations, where elephants' natural strength supplemented mechanical rams, as noted in accounts of Mughal military tactics. Historical records document over a dozen distinct ram variations across these cultures, from simple handheld logs to elaborate suspended and wheeled models, underscoring adaptations to terrain, materials, and defensive architectures.^[26]

Military Applications

Siege Warfare Tactics

In siege warfare, battering rams served a critical role in the direct assault phase of operations, typically deployed after preliminary weakening of defenses through artillery bombardment or sapping activities to create vulnerabilities at gates or walls.^[12] This sequence allowed attackers to exploit softened targets while minimizing exposure during the approach.^[11] To protect the ram and its crew from defensive projectiles, the device was advanced under the cover of archer fire or mobile structures such as siege towers, enabling coordinated advances toward the objective.^[2] The operation of a battering ram demanded precise team organization among soldiers, often divided into swingers responsible for rhythmically propelling the ram through pulls and releases, pushers who maneuvered wheeled variants forward, and defenders who shielded the group from counterattacks using protective coverings or shields.^[27] This division ensured sustained momentum and security, with crews requiring disciplined coordination to maintain effectiveness under duress.^[28] Such teams integrated with broader assault strategies, synchronizing ram strikes with ladder climbs or additional rams to apply pressure at multiple points along the fortifications simultaneously.^[11] Defenders employed various countermeasures against battering rams, including dropping portcullises to block access post-initial breach attempts, igniting fires to damage unprotected wooden components, or using hooks, chains, and cranes to overturn or halt the device.^[11] Attackers circumvented these threats by emphasizing speed in deployment to overrun positions before full countermeasures could activate, or through feints that drew defender resources away from the primary ram site, allowing the team to close the distance unhindered.^[12]

Notable Historical Sieges

During the Siege of Jerusalem in 70 CE, Roman legions under the command of Titus deployed massive battering rams to breach the city's formidable defenses, particularly targeting the Second Wall and the western edifice of the inner temple. As described in the eyewitness account of Flavius Josephus, Titus ordered the rams brought forward after initial assaults with other engines failed against the wall's robust construction; the rams' repeated impacts eventually shook and undermined key sections, allowing Roman forces to advance and contributing decisively to the city's fall after months of intense fighting.^[29] A notable English example occurred during the Siege of Rochester in 1215 CE, where King John's royalist forces utilized battering rams alongside mangonels and trebuchets in an initial push to breach the castle's outer walls, achieving a partial success within six days before resorting to mining techniques that ultimately collapsed a corner turret of the keep.^[30]^[11] This engagement, part of the First Barons' War, underscored the rams' tactical value in rapid wall assaults, though the full capture required over seven weeks of sustained operations. Battering rams featured prominently in numerous documented sieges from approximately 2000 BCE to 1600 CE, spanning Assyrian campaigns in the ancient Near East to Renaissance-era conflicts in Europe, illustrating their enduring role in breaching fortifications across millennia of warfare.^[31]

Tactical Limitations

Battering rams exposed their operators to significant risks from defensive countermeasures, as crews advancing under the rams were vulnerable to arrows, stones, boiling oil, or hot sand dropped from walls or overhanging structures.^[12] Defenders could also employ chains, ropes, or hooks to overturn or redirect the rams, disrupting operations and leaving attackers open to counterattacks.^[12] To mitigate these threats, rams often required protective coverings like wooden roofs or animal hides, but such additions increased weight and reduced mobility, making the device cumbersome in contested approaches.^[12] Environmental factors further limited the effectiveness of battering rams, particularly in challenging terrain where moats, uneven ground, or steep slopes prevented close access to walls or gates.^[12] Wheeled variants struggled on soft or muddy soil, which could bog down the heavy structures, while prolonged exposure to rain made wooden components slippery and prone to swelling, complicating swings and reducing impact force.^[12] Against thick stone fortifications without prior weakening by sappers or artillery, rams often proved inadequate, as their kinetic force was insufficient to breach uncompromised masonry quickly. The logistical requirements of battering rams imposed heavy burdens on besieging armies, demanding substantial manpower—typically 50 to 100 men or more—to carry, assemble, and operate the device in rhythm. Assembly on-site could take hours to days, depending on available timber and reinforcements, tying up resources and engineers during critical phases of a siege.^[12] These demands not only strained supply lines but also heightened vulnerability, as the large crews needed constant protection from flanking forces or sorties. A notable example of these limitations occurred during Alexander the Great's Siege of Tyre in 332 BCE, where initial attempts to use ship-mounted battering rams failed due to underwater stone blocks that prevented the devices from reaching the walls, forcing withdrawal and adaptation via a land causeway.^[32]

Modern and Contemporary Uses

Law Enforcement Tools

In contemporary law enforcement, battering rams have evolved into portable, manual breaching tools primarily used by SWAT teams and tactical units to gain rapid entry through doors and barriers during high-risk operations. These devices draw brief inspiration from historical siege weapons but are optimized for urban environments, emphasizing portability and controlled force application.^[33] Modern designs typically consist of steel or reinforced composite bars, often encased in polyurethane for durability and safety, with lengths ranging from 20 to 41 inches and weights between 22 and 53 pounds to balance impact power with maneuverability. They are usually wielded by one to two officers, featuring ergonomic handles—such as Kevlar-wrapped or shock-absorbing grips—for secure control during swings, and some models include replaceable impact heads made of high-density materials like UHMW plastic to enhance penetration without excessive damage. Larger variants, up to around 5 feet, may require two to four operators for heavier doors, allowing coordinated momentum buildup.^[34]^[35]^[33] Usage protocols dictate deployment in scenarios like no-knock warrants, hostage rescues, and barricade breaches, where officers must assess door vulnerabilities—such as hinges or frames—before striking to ensure efficient entry while minimizing exposure to threats inside. For instance, during the 1993 Waco siege, FBI agents employed vehicle-mounted battering ram variants attached to armored personnel carriers to punch holes in the Branch Davidian compound's walls, facilitating tear gas insertion amid the 51-day standoff. These tools are integrated into standardized tactical training, prioritizing dynamic entry techniques to reduce operational risks.^[36]^[37]^[33] Safety features include non-conductive coatings on the ram body and heads to prevent sparking or electrical hazards in potentially wired environments, as well as rubber or polyurethane padding on contact surfaces to limit injury to occupants or bystanders from debris. Training protocols stress precision targeting of weak points to avoid unintended structural collapse, with officers practicing controlled swings to mitigate rebound forces that could harm the team.^[33]^[38] In the United States, hand-held battering rams became more standardized in police arsenals during the 1980s amid rising drug enforcement operations, evolving from ad-hoc tools to purpose-built equipment for SWAT units. Hybrid models, such as the Pro-Bar—a 30-inch Halligan-style tool combining prying and ramming functions—weigh under 10 pounds and are favored for urban door breaches due to their versatility in tight spaces, as adopted by departments like the NYPD.^[39]

Military Breaching Devices

In modern militaries, battering rams have evolved into sophisticated hydraulic and pneumatic devices designed for rapid penetration of doors and barriers in high-threat combat environments. These tools deliver immense force through pressurized systems, often exceeding 10,000 psi, enabling operators to breach reinforced steel doors in seconds without relying solely on explosives. For instance, the U.S. Army employs the Hydra Force III hydraulic breaching tool, which generates 5 tons (approximately 10,000 pounds) of force while weighing less than 20 pounds, making it portable for infantry teams in urban operations.^[40] These devices are frequently integrated with advanced technologies to enhance effectiveness in close-quarters battle, such as explosive breaching charges for initial weakening or unmanned robots for remote delivery in hazardous areas. During urban assaults in the Iraq War (2003-2011), U.S. forces utilized mechanical breaching equipment alongside such adjuncts for room clearing in built-up areas like Fallujah, where rapid entry minimized exposure to improvised explosive devices and enemy fire.^[41]^[42] Globally, similar variants are adopted by elite units for specialized missions. The British Army's Enforcer, a compact steel manual battering ram developed in the 1990s and weighing over 14 kg (about 31 pounds), can breach inward-opening doors secured by up to seven locks or chains with a single targeted strike, as demonstrated in training exercises by units like the 3rd Battalion, Princess of Wales's Royal Regiment.^[43] For larger-scale breaching, vehicle-mounted hydraulic rams are employed, such as those integrated on armored vehicles to deliver forces far exceeding portable models—often 50-200 pounds in weight for the ram assembly alone—allowing sustained impacts on fortified barriers during assaults.^[44]

Cultural and Symbolic References

In ancient literature, the battering ram serves as a potent symbol of relentless assault and the inexorable force of war. In Virgil's Aeneid (composed around 19 BCE), it appears during the sack of Troy and the siege of Latinus' city, where the weapon embodies the destructive momentum of invading forces breaching fortified barriers, as described in passages evoking the ram's thunderous impact on gates (Aeneid 2.492 and 12.706).^[45] This imagery underscores themes of fate and imperial conquest, portraying the ram not merely as a tool but as an extension of divine will propelling Rome's legendary origins. The battering ram recurs as a motif in modern historical fiction, evoking medieval and ancient sieges to highlight themes of aggression and resilience. In Bernard Cornwell's Saxon Stories series, set during the Viking invasions of 9th-century England, battering rams feature in depictions of assaults on fortified towns, symbolizing the brutal clash between Saxon defenders and Danish raiders in novels like Sword Song (2007), where they represent the raw power of organized warfare. Such portrayals draw on historical accounts to dramatize the ram's role in breaking social and territorial barriers, appearing in over dozens of works of historical fiction since the 19th century that romanticize medieval conflicts. In film and video games, the battering ram has become an iconic emblem of epic sieges, often amplifying its dramatic symbolism for visual spectacle. Ridley Scott's Kingdom of Heaven (2005) depicts Saladin's forces employing a massive battering ram during the 1187 siege of Jerusalem, portraying it as a harbinger of overwhelming military might and the fragility of crusader defenses, though the film's rendition prioritizes cinematic tension over precise historical mechanics.^[46] Similarly, in the Assassin's Creed series, particularly Valhalla (2020) and its Siege of Paris DLC, players wield or defend against battering rams in interactive assaults on castles, symbolizing strategic disruption and the thrill of breaching historical strongholds.^[47] Beyond entertainment, the battering ram holds symbolic weight in heraldry and everyday language, denoting unyielding determination. In medieval heraldry, it appears as a charge in coats of arms, such as those of the English Bertie family (argent, three battering-rams fesswise proper), signifying martial prowess and the resolve to overcome obstacles, a motif echoed in broader European escutcheons including Scottish armorial traditions.^[48] The phrase "battering ram approach" has entered modern idiom to describe a direct, forceful strategy in negotiations or problem-solving, as in business or political contexts where persistence trumps subtlety.^[49] In contemporary activism, the battering ram evokes breaking institutional barriers, sometimes literally invoked in protests. During the 2025 protests outside the U.S. Immigration and Customs Enforcement (ICE) facility in Portland, Oregon, following a "No Kings" march on June 14, activists repurposed a stop sign as an improvised battering ram to shatter the glass doors, symbolizing resistance against perceived oppressive structures and echoing historical sieges as a metaphor for dismantling systemic inequities.^[50] This act, amid broader unrest over racial justice and immigration policy, positions the ram as a emblem of defiant collective action in modern social movements.

References

[1]
LacusCurtius • Aries — The Roman Battering Ram (Smith's Dictionary, 1875)
### Summary of Roman Battering Ram (Aries)
[2]
Ancient Near Eastern Battering Rams: Questioning their Penetrative ...
The battering ram holds a special place in siege assault tactics with research- ers as it represents the first purposely-built vehicle designed for warfare.
[3]
[PDF] Joseph Meyer “Guide to Ancient Roman Siege Weaponry”
May 8, 2012 · This document explores some of Ancient Rome's fundamental siege machines: the siege ramp, the siege tower and the battering ram. Specifically, ...
[4]
Siege Machines in the Crusades – Science Technology and Society ...
Battering rams were another indispensable tool, built to break through gates or weak points in a wall's construction. A typical battering ram consisted of a ...
[5]
epsd2/sux/eme[~plow]N - Oracc
point (of a battering ram). Akk. emû. Bibliography. [1987] P. Steinkeller, AOS 68 92-93. [1987] P. Steinkeller, NABU 1987/27. References for all phrases. eme ...
[6]
A Re-Examination of Beni Hasan's 'Battering Ram' and 'Glacis'
A comprehensive examination of textual and archaeological information regarding battering rams will be conducted herein to re-evaluate the siege scenes of Beni ...
[7]
https://brill.com/display/book/edcoll/9789004369801/B9789004369801-s029.pdf
[8]
How the Greeks Got Battering Rams - Book and Sword
Jan 11, 2020 · The real invention of the battering ram took place in the Bronze Age, long before anyone could write about it in Greek. But when you think about ...
[9]
Muslim Rocket Technology - Muslim HeritageMuslim Heritage
Mar 22, 2002 · This article is a short account on the development of Muslim rocket technology, a constituent part of Islamic technology.
[10]
Historical Approach and Scale Reconstruction of Two Medieval ...
Nov 21, 2022 · The “Fortress Demolisher” is a war machine designed to demolish the upper part of the walls or towers and consists of a battering ram mounted on ...
[11]
https://www.english-heritage.org.uk/learn/story-of-england/medieval/siege-warfare/
[12]
Medieval siege warfare | English Heritage
Siege Weapons · Battering rams, made from tree trunks with metal-shod heads, which were used to break down gates. · The bore was a wooden beam with a metal ...Missing: scholarly | Show results with:scholarly
[13]
Siege Warfare in Medieval Europe - World History Encyclopedia
May 24, 2018 · Battering rams had not changed very much since antiquity and were ... The earliest depiction of gunpowder artillery is a 1326 CE ...
[14]
[PDF] An Account of the 1453 CE Ottoman Siege of Constantinople ...
81 Although Mehmet II did not employ a battering ram, he used the modern equivalent: a giant wooden tower. This structure al- lowed his soldiers to attack ...
[15]
Fortification in the Sixteenth Century - War History
### Summary: Demise of Battering Rams in 16th Century Sieges
[16]
Ammianus Marcellinus, Roman History. London: Bohn (1862) Book ...
Now let us come to the battering ram. A lofty pine or ash is chosen, the top of which is armed with a long and hard head of iron, resembling a ram, which ...<|separator|>
[17]
[PDF] Vitruvius - Ten Books of Architecture
... battering ram for sieges was originally invented as follows. The Carthaginians pitched their camp for the siege of Cadiz. They captured an outwork and ...
[18]
7.2 Kinetic Energy – University Physics Volume 1 - UCF Pressbooks
The kinetic energy of a particle is the product of one-half its mass and the square of its speed, for non-relativistic speeds. The kinetic energy of a system is ...
[19]
What Are Siege Engines? - ScienceABC
Jan 2, 2020 · A battering ram in its simplest form used to be a giant wooden log. A group of people would hurl the log against an obstacle (a door or a gate), ...
[20]
Impulse of Force - HyperPhysics
The impulse of force is commonly used to calculate forces in collisions. Active formula: Impulse = Average force x time = mass x change in velocity.
[21]
The Project Gutenberg eBook of The Roman History of Ammianus ...
... battering-rams were prevented from advancing by the vast weight of millstones, and all kinds of fiery missiles hurled against them. 13. One battering-ram ...
[22]
Fortifications in Ancient Chinese Warfare - World History Encyclopedia
Nov 3, 2017 · Armies equipped themselves with scaling ladders, battering rams and mobile towers, held protective covers while they charged the defences, set ...Missing: bamboo | Show results with:bamboo
[23]
https://medievalbritain.com/type/medieval-life/weapons/medieval-battering-ram/
[24]
Medieval Weapons: Battering Ram. Types of Rams, Facts and History
The Battering Ram was a medieval siege engine consisting of a heavy log and designed to break masonry walls, fortifications, and splinter wooden grates.
[25]
The Weaponry of 1066 | English Heritage
The Bayeux Tapestry gives us a keen insight into the weapons that were wielded in the Battle of Hastings.Missing: ram blunt
[26]
Elephants in Ancient Indian Warfare - Brewminate
Jun 13, 2018 · The Turkic and later the Mughal invaders too adopted the use of elephants once they had established kingdoms in India.Missing: ram | Show results with:ram
[27]
The Battering Ram Siege Engine
Picture description. This battering ram is made purely of wood, although primitive the ram achieved victory for the attacking army in this battle. Image from ...
[28]
What is medieval battering ram? - Interessia Magazine
It's a massive, often log-shaped weapon that makes introductions by force. Picture a tree trunk with attitude, purpose-built to obliterate the gates, doors, and ...
[29]
Medieval siege warfare: A reconnaissance - De Re Militari
Nov 4, 2013 · Men fighting on foot, regardless of their social status, were required for the operation of battering rams and the climbing of scaling ladders.
[30]
Of the War, Book VI - Josephus
Whereupon Titus gave orders that the battering rams should be brought, and set over against the western edifice of the inner temple. For before these were ...Missing: ram | Show results with:ram
[31]
[PDF] Eyewitnesses of the Fourth Crusade the War against Alexius III
The diversion of the Fourth Crusade to Constantinople was agreed after the ... He describes the attack from the land with the battering ram and the ...
[32]
Siege of Vienna (1529) | Significance & Description - Britannica
Oct 22, 2025 · Suleiman reached Vienna in September with his army greatly weakened. Ottoman attempts to mine the walls were hampered by a counterattack, and ...Missing: wheeled ram
[33]
7 Powerful Medieval Weapons That Characterized Siege Warfare
Jan 22, 2021 · Historical sources also attest to the use of battering rams by the ancient Greeks and the Romans, who employed them first in wars against the ...Missing: sow cat
[34]
The siege of Tyre (332 BCE) - Livius.org
Aug 10, 2020 · From January to July 332 BCE, Alexander tried to take the Phoenician city Tyre, the naval base of the Persians.Missing: ram | Show results with:ram
[35]
[PDF] Tactical Entry Equipment (battering rams) - Homeland Security
standard swing during breaching operations, and the length of the battering ram interferes with confined space entries. However, the Twin Turbo allows more.
[36]
https://www.statesman.com/story/news/2018/02/27/from-the-archives-fire-brings-tragic-end-to-waco-siege/10414818007/
[37]
DOOR BREACHING BATTERING RAM - Rapid Assault Tools
In stockThis 35lb ram has a cast steel body, UHMW impact disk, Kevlar handles, replaceable heads, and is 18.3" long with a single piece construction.Missing: modern | Show results with:modern
[38]
FROM THE ARCHIVES: Fire brings tragic end to Waco siege
Feb 26, 2018 · FROM THE ARCHIVES: Fire brings tragic end to Waco siege. By News ... A combat vehicle with a battering ram attached began punching holes ...
[39]
A battering ram attached to an armored vehicle moves in front of the ...
Apr 19, 1993 · The armored vehicle ripped into the compound, tearing down and punching large holes on the 51st day of a standoff. (AP Photo/Ron Heflin). A ...
[40]
MINI BREACHING BATTERING RAM - Rapid Assault Tools
High density, reinforced rubber handles offer flexibility ensuring user comfort when using the Mini Breaching Battering Ram. Length: 21 inches. Diameter: 4 ½ ...Missing: safety features coated
[41]
A Ram at Rest : These Are Quiet Times for LAPD's 'Battering' Vehicle
Feb 10, 1986 · Critics say police backed down after using the battering ram four times because of political pressure, the filing of several lawsuits and the ...Missing: constraints terrain
[42]
Battering Rams - Forcible Entry Tools - All Hands Fire
25 Products ; Pro-Bar Halligan 30-Inch. SKU: FHU-PB30. $299.00 ; Fire Hooks Unlimited Pro Rexx 24". SKU: FHU-PRO-REXX-24. $215.00 ; ADZ Forcible Entry Bar - 30".
[43]
[PDF] Report Date: 15 Oct 2024 052-221-1002 Breach a Door with Manual ...
Oct 15, 2024
[44]
US Marine Urban Combined-arms Operations in Iraq
The program identified a number of key technologies for urban warfare, including intra-squad radios, thermal sights and mechanical breaching equipment. In ...
[45]
Bulldozers to Baghdad - Marine Corps Association
Sep 15, 2025 · It provided the Marine Corps and the U.S. Army with a superb 65-ton armored urban assault breaching machine. During the battle for Fallujah ...
[46]
The Enforcer: How infanteers from the Sussex Tigers enter a ...
May 24, 2024 · The Sussex Tigers have been knocking their way through everything in their path during a battalion exercise using a breaching tool called the Enforcer.
[47]
https://news.ubisoft.com/en-us/article/5NlmlE0q7z4TjYDI2IsitY/assassins-creed-valhalla-assault-castles-repair-broken-kingdoms-and-recruit-a-cat-raider-on-november-10
[48]
[PDF] VS Lectures, No. 77. ANTI-ANTIQUARIANISM IN THE AENEID
Yet certainly the battering-ram appears in the Aeneid, used against Priam's palace and Latinus' town (2.492,. 12.706). Possibly the testudo, too, for the ...
[49]
Medieval Sieges: Hollywood vs. Reality (6 Examples) - TheCollector
Sep 25, 2022 · A still from the movie Kingdom of Heaven (2005). A major inaccuracy ... Siege towers, battering rams, and soldiers can run right up to ...
[50]
Assassin's Creed Valhalla – Assault Castles, Repair Broken ...
Jul 12, 2020 · Once our battering ram makes it through the final gate, we're treated to a cutscene and discover that, despite what we were led to believe, ...
[51]
A Complete Guide to Heraldry/Chapter 19 - Wikisource
Jan 6, 2022 · The somewhat infrequent device of a Battering-Ram is seen in the arms of Bertie, who bore: "Argent, three battering-rams fesswise in pale proper ...
[52]
How To Use "Battering Ram" In A Sentence: Diving Deeper
Oct 19, 2023 · 3. “Battering Ram Approach”. Meaning: This phrase is often used to describe a direct and forceful method of tackling a problem or situation.
[53]
How ICE protests have unfolded in Portland, from June until now
Sep 11, 2025 · Several people use a stop sign as a makeshift battering ram and break the front door of the ICE building. Portland police declare a riot and ...