PRODUCT CATEGORY · b-spline
B-spline Surface Disc Springs
B-spline Surface Disc Springs engineering catalogue and test data.
BUYING QUESTION
What can be specified
按控制点或目标曲线选择 B 样条曲面方案。
ENGINEERING BOUNDARY
What still needs checking
B 样条面属于参数化定制产品；控制点、节点向量、边界条件和检验方法均是订单技术条件。
- 控制点与版本
- 曲线拟合
- 检验方法
R&D / CUSTOM REVIEW
B-spline Surface Disc SpringsDevelopment status
- 01Published specification当前 0 个正式公开规格pending
- 02Acceptable design input需 4 项专有曲面参数 + 基础几何✓
- 03CAD geometry verification待 new-chat-bspline-v1 生成与验收pending
- 04FEM evidence待 axisym-bspline-contact-v1 求解并技术批准pending
- 05Sample / experiment无样件或实验数据pending
- 06Formal product binding未绑定正式产品pending
Required inputs
outside_diameter_mmOutside diameter Dmminside_diameter_mmInside diameter dmmnormal_thickness_mmNormal thickness tmmtotal_height_mmTotal height H0mmcorner_radii_mmCorner radii Rmmmaterial_variantMaterial/variant + ERPspline_kindSpline kindbspline_degreeB-spline degreecontrol_pointsNormalized control points and weightsknot_vectorNormalized knot vector
SPECIAL SURFACE ENGINEERING REVIEW
Submit a special-surface design
Carries the family and input checklist into engineering review — not a stock quote.
PRODUCT SERIES
0Series directory
Series can be imported from ERP Excel.
SPECIFICATIONS
0Representative specifications
| Product model | De | Di | t | t′ | l₀ | b | R | Standard / Material | Stock | Remarks |
|---|
OFFLINE FEM
FEM center →Representative FEM studies
Published offline FEM studies will appear here after technical approval.
ENGINEERING SERVICE