Host: The Japan Society of Mechanical Engineers
Name : [in Japanese]
Date : November 13, 2017 - November 17, 2017
In the development of multi-tasking machines, the speed of development has become faster over the years. To enable the efficient analysis methods, we must enhance design quality by the analysis and design in a short period of time alternately and repeatedly.
In this study, machine bed is set up in the environmental test chamber. Test room temperature can be controlled. We measured thermal deformations of the bed when the environmental temperature changes.
Analysis and experimental results were compared and evaluated. The purpose of this study is to suggest analysis conditions that are simple but highly accurate. Also, the bed's rib structure affects thermal change. This paper investigates the accuracy of analysis of deformation of machine tool bed.
