linear discontinuity

基本解释

The propagation of a linear elastic crack was simulated by displacement discontinuity method(DDM).
採用位移不連續法（DDM）對裂紋的擴展進行了數值模擬。
The linear displacement discontinuity model for wave propagation across fracture is extended to nonlinear model, the hyperbolic elastic model(BB model).
傳統的有關應力波在節理処傳播的線性位移不連續理論模型。
This paper points out the disagreement of boundary conditions that generate force discontinuity in the linear spring damping contact model by analyzing the contact modulation of the clearance joint.
分析了含間隙運動副副元素的碰撞分離過程，指出線性彈簧阻尼模型不能滿足接觸邊界條件竝産生力突變；