1) backlash energy
后坐能
1.
The present situation of firearms backlash energy testing technology is analyzed.
分析目前枪械后坐能量测试的相关现状,综合过去最大后坐速度和后坐力测试原理,在考虑实际射击时人的因素基础上,提出一种新的后坐能量测试方法。
2) backlash
[英]['bæklæʃ] [美]['bæk'læʃ]
后坐
1.
Through analyzing and researching the potential damages caused by blasting slungshot,blasting vibration,backlash and touchdown quake in collapsing of this building,many preventional measures were taken accordingly which insured the safety of nearby architectures and public service.
经对该工程条件下的爆破飞石、爆破震动、楼体倒塌触地冲击振动和后坐等可能造成的危害进行较深入分析、研究 ,采取相应的防范措施 ,使楼房按设计倒塌 ,确保了毗邻建构筑物和众多公用设施的安全。
2.
The directional blasting of 100-meter reinforced concrete chimney without backlash is introduced.
介绍了电厂100 m高钢筋混凝土烟囱的无后坐定向爆破,取相对偏小的爆破切口对应圆心角,提高支撑强度,防止后坐;同时预先割断爆破时支撑部位的受拉钢筋,减小烟囱倾倒的抵抗力矩,确保烟囱的失稳倾倒。
3) recoil
[英][rɪ'kɔɪl] [美][rɪ'kɔɪl]
后坐
1.
A structural optimal design methodology of a magneto-rheological(MR) damper for gun recoil application was presented based on electro-magnetic finite element analysis and Bingham plastic flow model.
基于磁场有限元分析和Bingham塑性流动模型,对某实验用火炮后坐磁流变缓冲器进行了结构设计。
2.
A brick-structured chimney with a height of 45 meters was successfully demolished without recoil through directional blasting in complicated environment.
在环境复杂条件下,对45m高砖烟囱成功地实施了无后坐定向爆破拆除。
3.
A gun recoil magneto-rheological(MR) damper for a gun test application is studied in this paper.
针对火炮冲击型磁流变(MR)阻尼器的特点,基于Herschel-Bulkley本构模型,建立了某火炮实验研究用磁流变后坐缓冲阻尼器的平行板一维层流模型。
4) recoil force
后坐力
1.
The relations of recoil mass to output force and recoil force was obtained based on the experiments.
在试验的基础上得出手提式电磁铆枪回弹体质量对输出力和后坐力的关系。
2.
In order to effectively reduce recoil force transferred from a type of automatic gun to carriage,it is necessary to set up the buffering device between receiver and cradle.
为了有效地减小某自动炮传给炮架的后坐力,需要在炮箱和摇架之间设置缓冲装置。
3.
As an effective way of reducing the recoil force,the key technology of the floating mechanism is how to match properly the relation between floating mechanism configuration parameters and automatic mechanism kinematic parameters.
浮动技术作为减小武器后坐力的一条有效技术途径,其应用的关键是浮动机结构参数与自动机运动参数的合理匹配。
5) back sitting
后坐计算
6) recoil resistance
后坐阻力
1.
To check the structural stability of truckmounted howitzer,this paper,regarding calculation results from recoil resistance of truck-mounted howitzer as dynamic load,analyses the structure mode under ultimate fire angle state by adopting finite element method.
为校核车载火炮的结构稳定性,该文以某轻型车载火炮的后坐阻力计算结果为结构的动态载荷,用有限单元法分析了架体结构在极限射角状态的模态,再用模态叠加法分析了结构动态响应,结果显示架体动态响应最大应力为620 MPa,最大位移为6。
2.
Using MR fluids in recoil brake of gun, the damping can be regulated by means of changing consistence of MR fluids to form hydraulic resistance,and law of recoil resistance can also be controled.
在火炮制退机中采用磁流变液体,通过改变磁流变液体粘度来调节阻尼,形成液压阻力,也可控制后坐阻力规律。
补充资料:后坐力
指枪弹、炮弹射出时的反冲力。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条