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Keywords: weapons
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Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. September 2011, 78(5): 051017.
Published Online: August 5, 2011
... throughout its passage through the rifled barrel of the used weapon system. The modified linear 6-DOF flight simulation modeling is applied for the bullet free-flight trajectory predictions. The coupled epicyclic pitching and yawing motion analysis for the first 100 m of the examined trajectories are taken...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. September 2011, 78(5): 051020.
Published Online: August 5, 2011
... 05 08 2011 05 08 2011 computational fluid dynamics density finite element analysis flow visualisation impact (mechanical) velocity weapons bullet with partial core compressible flow external ballistics finite element method The jacketed bullet is generally used...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. September 2011, 78(5): 051014.
Published Online: August 5, 2011
... weapons Laser ignition has many advantages compared with conventional ignition systems in large-caliber guns [( 1 2 )]. As developments are made in laser technology, it is practical to use laser ignition in gun systems because of the high effectiveness and low cost. Furthermore, the ability...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. September 2011, 78(5): 051012.
Published Online: August 5, 2011
... and discussed. equations of state explosives weapons The modern battlefield requires the delivery of decisive military effects through the deployment of general munitions capable of delivering high volumes of fire and by complex weapons where precise effects are required. The energetic materials...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. September 2011, 78(5): 051015.
Published Online: August 5, 2011
...Qiao Luo; Xiaobing Zhang One of the key technologies of stacked projectile weapons is projectile positioning. However, the present projectile positioning structures have their respective advantages and shortcomings. A new structure based on the self-locking principle is put forward in this paper...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. September 2011, 78(5): 051002.
Published Online: July 27, 2011
... velocity weapons liquid traveling charge multiphase flows interior ballistics numerical simulation charge structures Since the traveling charge concept was proposed, many attempts have been made to realize the traveling charge effect. Tompkins and coworkers [( 2 )] conducted experimental...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. September 2011, 78(5): 051001.
Published Online: July 27, 2011
... on the BLPG combustion propulsion experiment. The numerical simulation results coincide well with the experiment. ballistics combustion jets numerical analysis propellants propulsion weapons The schema of the simulated launching device In the cylinder chamber, the expansion velocity...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. May 2011, 78(3): 031015.
Published Online: February 16, 2011
...-4109. Carlucci , D. , and Jacobson , S. , 2008 , Ballistics: Theory and Design of Guns and Ammunition , CRC , Boca Raton, FL . Chen , M. , Keppinger , R. , Celmins , I. , and Guidos , B. , 2009 , “ Study of Dispersion of 5.56-mm Weapon Systems ,” Proceedings...
Topics: Projectiles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. September 2010, 77(5): 051602.
Published Online: July 1, 2010
... of failures for some electronics. 12 08 2009 27 04 2010 04 05 2010 01 07 2010 01 07 2010 ballistics failure (mechanical) failure analysis projectiles shock wave effects weapons Excalibur guns accelerations setback set forward balloting launch dynamics...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. September 2010, 77(5): 051804.
Published Online: June 30, 2010
... requirements. 22 08 2009 03 02 2010 05 05 2010 30 06 2010 30 06 2010 detonation explosives military equipment projectiles weapons Paper No. ISB '10 05-013. Evaluable results of the static tests (ERL according to AOP-39) Test No. Interceptor...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. September 2010, 77(5): 051406.
Published Online: June 10, 2010
... aerodynamics ballistics firing (materials) flow projectiles weapons numerical simulation and analysis interior ballistic after-effect period moving grid method complex shockwave Paper No. ISB '10 01-052. Tank cannon muzzle brakes are becoming a critical technology for future combat...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. September 2010, 77(5): 051802.
Published Online: June 10, 2010
... a segmented penetrator depends on the hitting velocity values over 2500 m/s. These velocities are available only for hypersonic, electromagnetic, or plasma guns achieved in laboratories and are unavailable for weapon systems that could be integrated onto combat vehicles (1600–1800 m/s). The components...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. September 2010, 77(5): 051405.
Published Online: June 9, 2010
... weapons wear erosion and wear structure mismatch gun barrel driving band engraving pressure Paper No. ISB '10 01–007. The erosion and wear in gun barrel will get worse with the increasing in the number of projectiles fired. The chamber diameter will get larger than that of a new...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. September 2010, 77(5): 051402.
Published Online: May 17, 2010
.... , and Garcia , R. , 1999 , DOD Cased Telescoped Ammunition and Gun Technology Program , Inspector General Department of Defense , Arlington, VA . Farrand , T. G. , 2000 , Initial Evaluation of the CTA International 40mm Cased Telescoped Weapon System , U.S. Army Research Laboratory...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. September 2010, 77(5): 051601.
Published Online: May 17, 2010
... difference in the launch process and launch structure. This paper is concerned with an analysis of the dynamic characteristics of this high performance weapon system by numerical simulation. Based on its launch mechanism and launch structure, the vibration equation describing the vibration characteristics...