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Sintavia's Innovative Approach to Aerospace Replacement Parts Using IoT
技术
- 传感器 - 激光雷达/激光扫描仪
适用行业
- 航天
- 汽车
适用功能
- 维护
- 质量保证
用例
- 添加剂制造
- 实验自动化
服务
- 测试与认证
挑战
Sintavia 是独立金属增材制造领域的全球领导者，面临着证明增材制造优化航空航天替换零件的能力的挑战。目标是超越现有零件的机械和操作性能，同时降低总体重量。该公司的目标是生产优化设计的航空航天支架，以满足或超过现有支架的机械性能，同时减少零件的整体重量。此次挑战选择的组件是低压涡轮机的售后航空零件，在每台发动机上使用了 12 次。
关于客户
Sintavia 是独立金属增材制造领域的全球领导者，为航空航天与国防、石油与天然气、汽车和地面发电等关键行业提供支持。该公司致力于参数优化和高质量批量生产金属零件，以满足或超过这些行业的严格标准。 Sintavia 拥有独特的内部能力，包括来自全球四家最大 OEM 的六台高速打印机、一台热等静压机、一台真空热处理炉、一台工业 CT 扫描仪、一台线切割机、全套机械测试设备、一个完整的冶金实验室和一个微粉实验室。这使得 Sintavia 能够比任何竞争对手更快地优化参数、批量生产和质量审核。
解决方案
为了应对这一挑战，Sintavia 将概念生成与 SolidThinking Inspire 相结合，并使用 SLM 280 机器进行制造。该过程首先使用蓝光扫描仪捕获原始零件的几何形状，然后根据原始几何形状的精确规格创建高保真 CAD 模型。然后，团队确定了零件在使用过程中会产生的所有负载条件，并将其应用到模型中。对零件进行多次优化迭代，包括修改设计空间的多轮、不同压缩的测试、安全工厂等。然后对结果运行有限元分析 (FEA)，以比较并确定要移动的最佳优化迭代向前与.选择最终的 Inspire 优化结果后，团队使用 SolidThinking Evolve 内部的 PolyNURBS 工具将优化细化为其最终几何形状。最终优化的几何形状是使用 Sintavia 的 SLM Systems 280 双激光机与 Inconel 718 粉末创建的。
运营影响
数量效益
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