Mechanical testing or engineering tests are performed to determine various mechanical properties of materials such as strength, hardness, ductility, toughness, brittleness, etc. The precision results of these tests is utilised to determine suitability of materials for the field application. ...
charpy or impact testing is widely used to measure the toughness and ductility of the weld metal, base metal. Tensile testing of welds in place, with weld metal, HAZ, and base metal, allows an overall strength to be determined but usually cannot provide the strengths of the individual parts of the weldment.
Filmed with KODAK PIXPRO Astro Zoom AZ421-WH 16MP Digital Camera with 42X Optical Zoom and 3" : amzn.to/2Xw3qiK
ESSAI DE TRACTION avec EXPLICATION SIMPLE, Résistance d matériaux, Propriétés d matériaux mécaniques: th-cam.com/video/StjLjL7gMpU/w-d-xo.html
Calcul sur la résistance à la traction, de la force maximum UTS, la limite élastique, du pourcentage: th-cam.com/video/Y55wdaHazto/w-d-xo.html
Essai de la résistance au choc, résilience, Charpy (Mécanique, Physique) Résistance des matériaux:
th-cam.com/video/NHy-hqUU07U/w-d-xo.html
Tensile test sample's machinig on Lath (Preparation d'une eprouvette d'essai de tension au tour universel), mechanical and metallurgical testing sample:th-cam.com/video/svBolCi9omo/w-d-xo.html
Impact test at Low temperature, using CO2: th-cam.com/video/F26jAhDM8ug/w-d-xo.html
Impact sample machining: th-cam.com/video/zExVOyJETk0/w-d-xo.html
Impact, Toughness Calculation: th-cam.com/video/QK1LTk-3ZR0/w-d-xo.html
Impact, Toughness Quick Explanation: th-cam.com/video/QK1LTk-3ZR0/w-d-xo.html
Principle of Impact testing machine: th-cam.com/video/-PTOJQ2Oq0I/w-d-xo.html
Charpy Test at -196 °C (-196 degree Celsius using Liquid Nitrogen: th-cam.com/video/lamyCtAlLZY/w-d-xo.html
BASIS OF LOG EQ, Bases des équation logarithmique,Conceptos básicos de las ecuaciones logarítmicas: th-cam.com/video/4UYiz9Fxn94/w-d-xo.html
Hidden simultaneous equation: th-cam.com/video/A0NVPBhIDgo/w-d-xo.html
l)Math calculus: Trig. manipulation: th-cam.com/video/gVizmjkPo9w/w-d-xo.html
ll)Math calculus: Trig. manipulation: th-cam.com/video/zyfatU3Xm9o/w-d-xo.html
Simplification logarithmique: th-cam.com/video/u5TCPQvfrXs/w-d-xo.html
Serie d'exercices mathematique: th-cam.com/video/TcUxkFf-Joc/w-d-xo.html
Solving for X: th-cam.com/video/G1LqIRFnEig/w-d-xo.html
Spring drawing, beautiful coil with AutoCAD Inventor, Design with Auto Desk (CAD161S UNISA)
How to draw an insert drive: th-cam.com/video/r7JPc50_fnw/w-d-xo.html
Transfer Fork INVENTOR: th-cam.com/video/D8OuyzSAUVg/w-d-xo.html
Excel Tips Calculation of geometric figures Volumes, Areas: th-cam.com/video/touca1IKkj0/w-d-xo.html
Macrostrcture Etching: th-cam.com/video/-i1T_qt-bAU/w-d-xo.html
Ball pin Drawing CAD Tut. UNISA 2017: th-cam.com/video/60xnPZO7fCY/w-d-xo.html
Cross Head Assembly: th-cam.com/video/rhMuGv3gppc/w-d-xo.html
Alignment Bracket: th-cam.com/video/2fT4UcNmasg/w-d-xo.html
Pivot Arm: th-cam.com/video/wqeBBwmWKGg/w-d-xo.html
Piston Drawing: th-cam.com/video/dNH-J6UrC0c/w-d-xo.html
Pinch Fit Cap: th-cam.com/video/VKV1MpuJXaU/w-d-xo.html
Mini Crank Case: th-cam.com/video/fKWAYhMroT8/w-d-xo.html
Mug Drawing: th-cam.com/video/wOoZTiAPf4E/w-d-xo.html
Cross Head Assembly: th-cam.com/video/rhMuGv3gppc/w-d-xo.html
How to design a three groove pulley: th-cam.com/video/R-cKY80P9p4/w-d-xo.html
AutoCAD Practice UNISA 2020 : th-cam.com/video/0zNZvg4uED4/w-d-xo.html
My first thousand subscribers: th-cam.com/video/ZVJ6lQMGf_c/w-d-xo.html
How to draw a roller using AutoCAD: th-cam.com/video/av0Gh6bey0o/w-d-xo.html
Chemical Test, Spectrometer: th-cam.com/video/-Lv3ua2hriA/w-d-xo.html
Tensile test: Sample preparation: th-cam.com/video/svBolCi9omo/w-d-xo.htmlWelder Qualification Record, WPQR, WPS, WQR, PQR, In 13 Minutes
This video intends to give an idea of tests that a welder goes through in order to be part of a specific welding project ...and it also gives the basics explanations of PQR, WQR, WPS...
More about this channel, refer here: th-cam.com/channels/krh9YB0a_Zxzeo7Bevly_Q.html
SCIENCE, ENGINEERING, TECHNOLOGY, INGENIERIE, MOTIVATION, MATHEMATICS, MATHEMATIQUE, METALLURGIE, METALLURGY, PHYSIQUE, TRIGONOMETRIE, DESSIN, DRAWING, AUTOCAD, AUTODESK, INVENTOR, DESIGN, SKETCH, USA, AMERICA,
SOLIDWORKS,