New materials can solve the problem of 3000 ℃ high temperature in supersonic flight
As we know, the speed of sound refers to…
How to correctly select the most appropriate 3D printing materials？
Traditional manufacturing machines canno…
Grade of titanium and titanium alloy and classification of metallographic structure after annealing
Classification of titanium alloys accord…
From history to application, understand the past and present life of engineering plastics
1、 What is engineering plastics? Enginee…
Explanation of terms of metal materials (VI): Mechanical properties
1. The concept of stress, the force on t…