Have there been any improvements to simplify a part?
Solution
Some enhancements were done to create a single solid body when inserting as a Part Copy in ST10. Also in Solid Edge 2019, Auto-Simplify command was added in Assembly Simplify environment which creates a single solid body. Using Auto-Simplify command in Assembly Simplify environment to create a single solid body with reduced details may help performance.
Notes and References
Hardware/Software Configuration
Platform: INTEL
OS: windows
OS Version: 10_1511
Product: SOLID_EDGE
Application: PART/SHEETMETAL
Version: V221.0
Function: SIMPLIFY
Ref: 001-10099599