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- Simulation and Realization of Bomb Air Drag Force Acceleration 炸弹空气阻力加速度的仿真与实现
- The drag force decreases as the air density decreases. 当空气密度减小时阻力也减
- air drag force 空气阻力
- air drag force acceleration 空气阻力加速度
- Limits the maximum strength of the drag force. 限制拖动的最大强度。
- The compressed air powered wrench is capable of providing revert-torque to retrievable bolt end and sustain drag force. 该锚杆回收扳手由压气驱动,在给可回收锚杆的尾部提供反扭矩的同时,还可以承受拉力。
- The authors recommend the selected values of the air drag coefficient of ships, in addition to the approximate formula for the longitudinal positions of the action point of the normal force. 文章对试验结果进行了初步的分析比较,提出了水面船舶空气迎面阻力系数的取值范围及法向力作用点前后位置的近似计算公式,供读者参考。
- Second is article is retarded by the drag force cased by this motion. 一是微粒受到因微粒和流体介质间密度不同而产生的浮力作用;
- The EDT experiences a resistance akin to air drag, which in turn lowers the tether system's orbit. EDT受到类似空气拖曳的阻力,造成缆索系统的轨道降低。
- Ground effect has the very tremendous influence on boundary layer thickness, and air drag with underhood enhances 12%. 摘要地面效应对地面的气流边界层厚度有较大影响,而发动机舱内流会使整个轿车空气阻力增加12%25左右。
- Having derived the fundamental drag force formula, one can derive a number of important parameters. 在导出阻力的基本公式后,就可以得出一系列重要的参数。
- The research progress in air drag mechanism of spunbonding process and the performance of fiber-web fluidics in hydroentangling process was described. 叙述了纺粘法非织造布气流拉伸机理和水刺法中纤网射流性能等研究的进展;
- Others posited that dark matter was the culprit: it might exert a gravitational or drag force. 另有些人则断定暗物质才是惹祸的元凶:它可能会对太空船施加重力或阻力。
- The difference between the drag force is compared and corrected with the distance between the porous flocs and the solid spheres. 比较污泥胶羽与实心粒子之差异,瞭解其间距离与受力关联。
- The drag force ranged 0.01-0.06dynes over Reynolds number of 11-27.These results could be used as the benchmark for floc model development. 在雷诺数11-27间受力范围为0.;01-0
- A formula for calculating the minimum underbalance in lower permeability reservoir is obtained by applying a drag force function to testing data. 通过将拖曳力函数用于油田测试数据,提出了确定低渗透地层最小测试压差的公式和方法。
- By applying Morison equation and digging force formula the drag force and digging resistant force are obtained and integrated into the virtual model of underwater excavator. 利用Morison方程和挖掘力公式分别推导了水下挖掘设备所受到的水阻力和挖掘阻力,并将其引入水下挖掘机器人的虚拟模型中,对其挖掘过程进行了模拟。
- The mechanics teaching material usually when involves the projectile motion the discussion is neglects the air drag, but the movement object must receive the air drag in the air the function. 通常的力学教材在涉及抛体运动的讨论时都是忽略空气阻力的,但在空气中运动的物体都要受到空气阻力的作用。
- It can be seen from the results that, as the number of sampling increases, the skewness and kurtosis of the drag force and inertia force tend to converge. 结果表明,随着采样次数的增加,拖曳力和惯性力的偏斜度和峰度驱于收敛。