将研究对象看作一个孤立的物体并分析它所受各外力特性的方法。外力又包括主动力和约束力。又称画隔离体图,或画示力图,是进行力学计算的基础。
Finally, with the state and force analysis of high-speed train and the train braking distance of research, the mathematical model of high-speed train braking process between tractive force and distance will be built up.
最后,通过高速列车状态与受力分析和列车制动距离的研究,建立高速列车制动过程的牵引力-距离的数学模型。
参考来源 - 高速列车智能制动系统的研究So the stress analysis, the structure design and the segment joint are crucial to the fabrication and precision control.
因此,主塔的受力分析、结构设计和节段间的连接设计等也是制造加工方法和精度控制的重要依据。
参考来源 - 南京长江三桥钢塔节段制造及整体预拼的三维仿形分析At the end of the paper, wheelset, framework and car body were made strength analysis. Dynamic equations of them were provided and dynamic emulation model was set up by the SIMPACK.
最后,对轮对,构架和车体进行了受力分析,给出了其动力学方程,并利用动力学仿真软件SIMPACK建立了动力学仿真模型。
参考来源 - 铰接式转向架在城轨车辆中的应用及其性能研究The derived formula is applied to mechanical analysis of tension type and pressure type anchor respectively, some beneficial conclusions that can provide reference for engineering design are drawn.
将所得公式分别应用于拉力型和压力型锚杆的受力分析,获得了一些可供工程设计参考的有益的结论。
参考来源 - 锚拉抗滑桩设计计算理论和试验研究It is mounted on the output shaft directly. Basing on the force anslyse of the traditional cycloid drive,we built the exact force analyse maths model of the double crank four ring-plate-type cycloid reducer.
基于传统的针摆行星传动受力分析,建立了三齿轮联动双曲柄四环板式针摆行星传动力分析数学模型。
参考来源 - 三齿轮联动双曲柄四环板式针摆行星传动的研究The CAD system this thesis builds can fully carry out the design of this mechanism including precision design,force anlysis and strength check and part parametric design.
本论文所建立的蜗形凸轮转位机构CAD系统可全面实现蜗形凸轮转位机构的设计,包括精度设计、受力分析和强度校核、零件参数化设计。 设计人员输入一些参数后,系统自动产生所需要的结果。
参考来源 - 蜗形凸轮转位机构CAD系统的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
介绍了该桥的总体布置、结构设计、受力分析及施工概况。
In this paper, the overall layout, structural design, stress analysis and construction of the Bridge are dealt with.
文中阐述了该封闭传动的特点,传动比计算,受力分析和效率计算。
First the major Characteristics of this transmission, calculation of ratio, analysis of forced and calculation of efficiency are given.
在此基础上进行了对振动筛的运动分析,筛面上谷物的运动及受力分析。
On these basic the movement of vibration sieve were analyzed, the movement and the force of cereal on sieve were analyzed.
Okay, so with that, if you write the right forces, you will be just fine.
本着这个原则如果你受力分析画对了,那就功德圆满了
But there's another way to do this and I'm going to give you now the simplest example of the other way, which is to draw free-body diagrams.
不过还有另外一种方法,现在我来给你们演示,另外一种方法最简单的例子,也就是隔离法的受力分析
Maybe you should complete the force acting on this one.
也许该由你们来完成它的受力分析
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