Constant Velocity Joints ✔

greetings to one and all watching this video. MECH EXPLANATIONS welcomes you. let us learn about Constant-velocity joints. Constant-velocity joints (also known as homokinetic or CV joints) allow a drive shaft to transmit power through a variable angle, at constant rotational speed, without an appreciable increase in friction or play. They are mainly used in […]

T4E – Weld Positions and Joints

Today, we’re going to talk a little bit about weld positions. And I have some little drawings that we’re going to go through. When we talk about this, I want everybody to remember it’s not how your plate is sitting that determines what the position is; it’s how that weld is oriented. Basically, the way […]

T4E – Electrode Classification (GMAW GTAW)

Today, we’re going to look at electrode classifications for Gas Metal Arc Welding and Gas Tungsten Arc Welding filler metals. This is the American Welding Society system and they use the same electrode classifications even though we’re not actually carrying the current through on Gas Tungsten arc. But first we’re going to look at is […]

What is Electricity : Electricity explains for beginners

What is electricity…? In simply electricity is presents and flow of charges. It can be flow of positive charges, or it can be your negative charges. That is very brief explanation. to understand the fundamentals of electricity we need to begin by focusing on atoms. An atom contains two types of charged particles. Positive particles […]

Electricity on Plane || How dose APU work on aircraft

TO WATCH THIS VIDEO IN ENGLISH SUBSCRIBE MY NEW CHANNL ARTIST RAJU PRO The plane has 2 big jet engines. Which provides power to the plane. And it also provides lift to the plane. (Many videos can be found like this in my new channel link is in discription) Jet engine provides not only speed […]

How To Powder Coat Glass – Great for Projects & Decorations – Eastwood

powder coatings for more than car parts and today we decided to test a few methods of powder coating glass powder coating needs a conductor to attract the powder which is why it works so well on metal glass is an insulator not a conductor in an attempt to trick the powder and sticking to […]