Scanning Electron Microscopy

SEM Introduction: SEM testing stands for ‘Scanning Electron Microscopy’. This test can be done on all the solid materials which are inorganic. Suppose you are doing an experiment on chip morphology then you can perform SEM testing on your sample chips. it will give you the best results regarding all the analysis you need. The … Read more

“Continuity Equation” And Its Assumptions

Let’s assume in the below-shown pipe image an incompressible fluid is going under steady flow. Now take two points at both ends of the pipe. Let’s say the Left end of the pipe has a cross-section area of A1 and the right end has a cross-section area of A2. In the area, A1 of the … Read more

What are As-Built Drawings in Construction

As-Built Drawings are prepared by the contractor after completing the project. It includes all the changes during construction work. During construction work, the contractor faces lots of problems while executing work. The contractor executes their work as per consultant instruction. These modifications in the project are mentioned in the as-built drawings. Importance of As-Built Drawings … Read more

Difference Between Nail And Screw

This article is related to the difference between nail and screw. What is Nail? Nail is the most common fasteners used in the field of construction. Up to the end of the Colonial time frame, all nails utilized in the world were handmade. Normally, these nails were forged on an anvil from nail rods, which were sold in … Read more

Darcy Weisbach Equation Derivation For Head Loss In The Pipe

Introduction Of Darcy Weisbach Equation Darcy Weisbach Equation is an empirical equation in fluid mechanics named upon Henry Darcy and Julius Weisbach. The Darcy Weisbach Equation associates the loss of pressure or head loss due to friction along the given length of pipe to the average velocity of the fluid flow for an incompressible fluid. To … Read more

Types Of Pipes Used In Water Supply System

Types Of Pipes: Pipes are the major components of a plumbing system. The types of pipes normally used in the water distribution systems are described below. Detailed descriptions of these pipes are as follows. 1. Cast Iron Pipes: Cast iron pipes or CI pipes are widely utilized for the distribution of water because they are … Read more

Difference Between Bolt And Screw

In this post, we will discuss the difference between bolt and screw. Bolt Vs Screw: Practically in each part that we see around us, whether it is your PC, portable, vehicle, cruiser, and a monster machine like a plane, tanks, rockets, and so on all are made by bolts and screws. We as a whole … Read more