Christian Schieber
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View article: Combination of Thermal and Mechanical Strategies to Compensate for Distortion Effects during Profile Grinding
Combination of Thermal and Mechanical Strategies to Compensate for Distortion Effects during Profile Grinding Open
This paper describes the investigations and the results of an analysis of distortion compensation processes for profile grinding. Steel workpieces often change their residual stress state due to machining in a seemingly uncontrolled matter…
View article: Modeling of Deep Rolling as a Distortion Compensation Strategy during Profile Grinding
Modeling of Deep Rolling as a Distortion Compensation Strategy during Profile Grinding Open
This paper analyzes the possibility to induce residual compressive stresses utilizing deep rolling in a long, slim steel workpiece that is profile ground and that resembles a linear guide rail. These intentionally caused residual compressi…
View article: Modeling of laser processing as a distortion compensation strategy for profile grinding
Modeling of laser processing as a distortion compensation strategy for profile grinding Open
View article: Evaluation of approaches to compensate the thermo-mechanical distortion effects during profile grinding
Evaluation of approaches to compensate the thermo-mechanical distortion effects during profile grinding Open
This paper presents the results of a distortion analysis of profiled workpieces after the grinding process and a distortion compensation. Heat treatments and machining processes such as grinding change the residual stress state of steel wo…
View article: 3D modeling and simulation of thermal effects during profile grinding
3D modeling and simulation of thermal effects during profile grinding Open
A new heat transfer model for profile grinding was developed to analyze distortions caused by residual tensile stresses in linear guide rails. The simulative analysis of the thermal effects caused by a non-uniform heat source on the surfac…