Simulation of Motor Core Gluing Process with Fine Mesh Nets

Area of Science:

• Materials Science
• Manufacturing Engineering
• Computational Fluid Dynamics

Background:

• Traditional motor core welding presents challenges like iron loss and processing time.
• Resin gluing offers potential improvements but faces difficulties in uniform resin distribution.
• Optimizing resin distribution is critical for successful gluing processes.

Purpose of the Study:

• To investigate the use of fine mesh nets for enhancing resin distribution in motor core gluing.
• To employ computer-aided engineering (CAE) for simulating the resin flow behavior.
• To validate simulation accuracy against experimental results and identify process improvements.

Main Methods:

• Experimental application of fine mesh nets during resin application.
• Computer simulation using CAE to model the resin distribution and filling process.
• Comparative analysis of resin distribution with and without fine mesh nets.

Main Results:

• Computer simulations accurately predicted the resin filling process observed in experiments.
• Fine mesh nets significantly improved the uniformity of resin distribution compared to traditional methods.
• Simulations effectively predicted defects and guided improvements, reducing experimental costs.
• Fine mesh nets mitigated overflow issues, preventing bump formation.

Conclusions:

• Fine mesh nets are effective in optimizing resin distribution for motor core gluing.
• CAE simulations provide a reliable tool for predicting and improving gluing processes.
• The integration of fine mesh nets and simulation analysis leads to enhanced product quality and efficiency.