The model can not only figure out original collision hitting point parameters, but also provide necessary condition for damage describe la.
针对射击仿真过程中空间实体碰撞命中检测问题,在已建立的动力学和运动学模型解决了实体位置、姿态及运动趋势解算基础上,提出了考虑对抗双方实体空间占有区域因素,建立目标几何等效体壳体方程,分析了碰撞发生的必要条件,建立了实体碰撞检测模型,可解算最初碰撞命中点参数,并为之后的毁伤描述提供必要的参数条件。
In the dangerous circumstance of both two ships on collision,we must make sure the distance between the ship to collision point at that time ,and clear the definite time.
摘两船在存在碰撞危险的情况下,掌握从当时的船位到碰撞点的距离和时间,结合本船旋回性能和冲程,考虑两船的船速比,做到心中有“碰撞点”和“量化值”及“信息图”,这对“早让”、“宽让”十分有利。
This article discussed and analyzed the function of analysis model of collision point in the process of collision accident investigation.
阐述了对碰撞事故进行调查分析的必要性、通常做法及其存在的问题 ,探讨了船舶碰撞点分析模式建立的数理方法 ,并结合现状和例证描述了该模式在碰撞事故调查分析中的应用及其运用方法 。
Investigation on Modeling Theory and Experiment Technique for Flexible Multi-body System with Multiple-point Impact
柔性多体系统多点碰撞的理论和实验研究
Study on the Head Impact Characteristics and Its Test Assessment Method in Car-Pedestrian Impact;
人—车碰撞时行人头部碰撞特点及其试验评价方法研究
Collisions need not always act to slow particles down.
碰撞并不往往使质点减速。
Research On Application of Observer-Based Collision Detection
基于视点的碰撞检测算法的应用研究
Most accidents can be explained by cock-up rather than conspiracy theory.
大多数意外是碰巧撞上而不是蓄意的。
Most accident can be explained by cock - up rather than conspiracy theory
大多数意外是碰巧撞上而不是蓄意的
The car's been knocked about a bit, but it still goes.
汽车虽然受到多次碰撞, 但仍能开.
CSMA/CD(Carrier Sense Multiple Access/Collision Detection)
载波侦听多重接入/碰撞检测
Research on MAS Based Tower Cranes Anti-Collision System;
基于MAS的多塔机防碰撞控制系统研究
Study on Multi-Scale Dynamic Behavior of Debris in Automotive Crash;
汽车碰撞散落物多尺度运动行为研究
Accelerating Collision Detection Based on GPU in the N-Body Environment
基于GPU加速的多物体碰撞检测方法
Research on collisions of many balls from astroblaster
由astroblaster引发的对多体碰撞问题的探究
Improved Anti-Collision Algorithm for Tag Identification in RFID System
一种改进的RFID多标签防碰撞算法
Collision detection is the choke point of roam in3 D scene.
碰撞检测问题是三维场景漫游的技术难点。
Research of Data Analysis on Airbag and Algorithm of Airbag Actuation in Vehicle Impact Test;
安全气囊碰撞数据处理与点火算法的研究
Research on the Theory & Experiments of SMT Lead-Free Solder Joint Reliability under Drop Impact;
跌落碰撞下SMT无铅焊点可靠性理论与实验研究
Conflicting,Intermingling and Selecting:Reconsiderations on Drawing on the Western Cultures;
碰撞 交融 扬弃——对借鉴西方文化的几点反思
Failure Analysis of BGA Lead-free Solder Joints under Drop Impact
跌落碰撞下球栅阵列无铅焊点失效分析