A Virtual Simulation Experiment of Mechanics: Material Deformation and Failure Based on Scanning Electron Microscopy

Area of Science:

• Materials Science and Engineering
• Mechanical Engineering Education
• Virtual Simulation Technology

Background:

• Traditional materials science and mechanics experiments require specialized equipment and can pose safety risks.
• Virtual laboratories offer a safe, accessible, and cost-effective alternative for training and research.
• There is a need for immersive and interactive virtual tools to supplement hands-on laboratory experience.

Purpose of the Study:

• To develop a comprehensive web-based virtual experiment system for material deformation and failure.
• To provide an interactive and immersive learning environment for users to recognize equipment and operations.
• To enhance laboratory awareness and practical skills through virtual simulation.

Main Methods:

• Integration of virtual replicas of common mechanical testing equipment (metallographic cutting machine, universal creep testing machine) into a web platform.
• Development of a 3D virtual laboratory environment with interactive elements and guided experimental procedures.
• Implementation of features such as step-by-step guidance, pathway highlighting, and interactive exercises.
• Inclusion of safety features like chemical registration and warning messages for incorrect operations.

Main Results:

• A functional virtual system simulating material deformation and failure experiments has been developed.
• The system successfully mimics hands-on experimental procedures in an interactive 3D environment.
• Users receive clear guidance and feedback, including warnings for incorrect operations.
• The virtual experiments cater to users at various educational and skill levels.

Conclusions:

• The developed virtual experiment system effectively simulates material deformation and failure testing.
• This immersive platform enhances user understanding of equipment, operations, and laboratory safety.
• Virtual laboratories represent a valuable tool for modern materials science and mechanical engineering education.