mass-spring相关论文
Garments are made by stitching cloth together which are cut as per the designed pattern.The stitching method of seams ha......
针对织物物理建模的计算效率和稳定性问题,提出基于约束的织物弹簧一质点模型。以简单几何实体球和圆柱为例,说明处理织物可变形体......
针对目前血管介入手术培训系统中将血管作为刚体的现状,提出一种基于质点.弹簧模型的柔性体建模方法,用于模拟血管介入手术培训中血管......
针对以表面网格表示的软组织形变过程中受力点最近邻质点求取算法存在的不足,提出了基于随机点搜索平面最近邻质点的改进算法.该算......
通过分析布料和流体之间的相互作用与关系,本文提出了一种新的基于多孔粒子模型的布料湿润效果真实感模拟方法。该模型可以看作是一......
分析了织物的拉伸、剪切及弯曲等物理特性,根据织物拉伸形变过程中受力与形变程度关系的非线性特征,提出了改进的质点-弹簧织物模型,......
为了分析小麦的收获过程,基于离散元法与质点-弹簧模型,提出一种成熟期小麦植株的建模方法.采用该方法建立的小麦植株模型不仅能模拟......
为实现多梳贾卡织物的形变模拟,尤其是提花地网中不同大小网眼对织物形变的模拟,建立了适用于多梳贾卡经编织物的质点弹簧模型。通......
针对虚拟手术缝合过程中软组织与缝合线交互模拟实现困难的问题,提出一种新的缝合模拟方法。首先,采用质点弹簧模型对软组织建模,......
A partide system model is presented for the simulation of fabric draping. The interaction of each partide is based on a ......
Dynamic response of a three-beam system with intermediate elastic connections under a moving load/ma
The objective of this research is to study the dynamic response characteristics of a three-beam system with intermediate......
The sophisticated structures of flapping insect wings make it challenging to study the role of wing flexibility in insec......