POLDI HARDNESS TESTER: FEATURES, PRINCIPLE, Hardened Steel Ball, Standard Test Bar, Magnifier, Hardness Tables
POLDI HARDNESS TESTER FEATURES: The hammer type Poldi Hardness Tester is suitable for measuring the Brinell Hardness of Steel, Cast …
PRINCIPLE
Laser Beam Machining (LBM): Introduction, Characteristics of LBM, Principle, Equipment, Types of lasers, Pumping process, Emission types, Advantages, Limitations, Applications
Laser Beam Machining (LBM) • LASER stands for Light Amplification by Stimulated Emission of Radiation. • LBM uses the light …