K-Factor Calculator in Sheet Metal Forming

When sheet metal is bent, the inside surface of the bend is compressed and the outer surface is stretched. Somewhere in between the thickness of material lies neutral axis: Line with-in thickness that is neither compressed nor stretched. The K-Factor in ...

Solidworks Interview Questions and Answers

In this article, we will discuss some of commonly asked solidworks interview questions. During telephonic or screening round interviewer ask these questions to get an idea about your expertise in solid works. For the final round they will prefer to give y ...

Why 2nd angle and 4th angle Projection is not Used

To understand why 2nd and 4th angle projection is not used?  First we need to understand the concept behind orthographic projection system. Theoretically there are four projection system, out of which only 1st and 3rd angle projection system are use ...

IP Rating – SMLease Design

What Is IP-Rating ? IP Stands for Ingress Protection and consists of 2 numbers. First number indicates protection of persons against access to hazardous parts and protection of machines/equipment against entry of solid parts. Second number indicates pro ...

First Angle and Third Angle Projection

Understanding 1st and 3rd angle projection, requires knowledge of Orthographic projection. In this article, first we will understand, what is orthographic projection? Afterwords we will understand, how to draw a projection view using 1st and 3rd angl ...

Engineering Tolerance & Fits

Engineering Tolerances are required evil. You can not live without then while working with manufactured parts. But for robust design we need to find a way in between

Sheetmetal Design Interview Questions Part-2

For sheet metal design engineer position interviewer ask questions on sheet metal design and manufacturing. To crack sheet-metal design engineer interview a good understanding of basic fundamentals of sheetmetal design will be helpful. In this articl ...