EFFECT OF UV RADIATION BY PROJECTORS ON 3D PRINTING

Effect of UV Radiation by Projectors on 3D Printing

Polymers that solidify under light radiation are commonly used in digital light processing (DLP) 3D printing.A wide range of photopolymers use photoinitiators that react to radiation in range of ultraviolet (UV) wavelength.In the present Magazines study we provided measurement of radiant fluence in the UV wavelength range from 280 nm to 400 nm for

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Debulking of the Femoral Stem in a Primary Total Hip Joint Replacement: A Novel Method to Reduce Stress Shielding

In current-generation designs of total primary hip joint replacement, the prostheses are fabricated from alloys.The modulus of elasticity of the alloy is substantially higher than that of the surrounding bone.This discrepancy plays a role in a phenomenon known as stress shielding, in which the bone bears a reduced proportion of the applied load.Str

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