1) Mass Density It is define as the mass of the liquid per unit volume. It is denoted by ‘ρ‘. Its unit in SI system is kg/m3 . Mass density of water is 1000 kg/m3. 2) Weight Density Weight density (specific...
Category - Engineering
Engineering related post will be share here.
Types of oil and oil properties What is Oil? Function of Hydraulic Oils Physical properties of the Hydraulic Oils WHAT IS OIL? A viscous liquid can derived and filtered from petroleum, especially for use as a fuel or...
In industry sometimes accidents are occurring due to some perfect common reason. so it is essential to observe safe working practices at work during practical in the workshop as well as in the laboratory. You know, lack of safety...
Arc welding is one of the specific, efficient and economical fusion processes for joining metals. By applying required extreme heat, metal at the joint mostly two or more parts is gonna melted and caused to become parent metal...
Hello folks..! Hope you all are good!! Have a great weekend!… Most topics are taken from the current political or economic scene so, candidates should have to prepare accordingly. Generally, during Interviews...
Group Discussion is one of the process or step when you are candidate or student who is actively looking for job. So, this are mainly or very tricky Topics and I can say that, most of the very reputed companies used to ask...
Methods of Inspection for detecting out as Defects in Casting. In casting process, first some of the castings will be inspected as per allowances and dimensionally and the pattern is qualified afterwards, only few random...
Condenses and meanings of some common heat treatment processes like annealed, normalized, quench hardened and tempered are covered in this article. Annealed: Annealed in the state of a metal that has been heated above a...