The simplified numerical simulation of the rolling process from a flat plate into a single curvatureplate.
用三辊机将平面钢板辊成单曲率板加工过程的数值模拟。
2
The general equations of principal curvature derived from differential geometry overcame the limitations of previous equations derived from the theory of elastic thin plate with small deflection.
由微分几何学原理得到计算主曲率的一般公式，克服了由薄板小扰度弯曲理论得到的主曲率计算公式的局限性。
3
Head and tail curvature is one of the key problems in medium plate rolling process, resulting in the reduction of the productivity and product quality.