摘要 |
<p>(A) indicates a state before deformation; (B) indicates a state after deformation. Deformation gradient tensor (Fcij) deforms effect region (ec) to effect region (EC), and deforms circumscribed shape data (sc) to circumscribed shape data (SC). Whether the deformed circumscribed shape data (SC) and box (b) overlap is checked. The deformed circumscribed shape data (SC) and box (b) cease to overlap, so the particle data in box (b) (p1 to p6) cease to be candidate neighborhood particle data for particle data (pc) to be searched.</p> |