Welding is most important techniques to join the two parent material of different composition or the same. Before going in detail we need to understand weld symbol used by the engineer or welder in the drawing .
Layer Command in AutoCad | Uses of Layer Command in AutoCad
Layer command in AutoCad is used to manage diffrent layers in a single drawing. These layers are managed by layers commands. What is Layer in AutoCad Layer is very important tool in AutoCAD during the drafting of any general arrangement drawing, equipment data sheet of any piping, HVAC, structure, cable tray, instruments in oil/gas ,power, … Read more
Drawing Scale Importance in AutoCAD and All 2D Software:
Drawing scale Drawing scale is very important factor to fabricate and construction of any Mechanical and civil drawing at site and shop. Improper scale leads incorrect fabrication, erection and construction. What is the meaning of scale? Scale simply defined as 50:1, 100:1 this means that 50 mm equal to 1 mm. If we measure any … Read more
TOP 100 PDMS AND E3D COMMANDS USED BY GOOD PROCESS/POWER/OTHER PLANT DESIGNER
PDMS is tool cum commands based software by AVEVA Company. The PDMS software now has replaced by E3D (Everything 3D). We can design piping , equipment, HVAC, structure, cable trays, etc. In E3D as per ASMEB31.3 and ASME B31.1. E3D is very good customization of PDMS Tool for designer and modeler. AVEVA E3D Design is … Read more
Expansion loop requirement and calculation in piping system
Introduction:- Today I will discussed about expansion loop, type of expansion loop, sizing of expansion loop, factor which decided the expansion loop, location of expansion loop on pipe rack and pipe trestles. when many small bore or large bore pipe run through pipe rack or pipe trestles it is very logical to decided pipe loop … Read more
Metals and Non metals:-
The periodic table can be segregated broadly into two types of elements, commonly referred to as metals and non-metals. Each of these elements has varying properties and can be found in a wide range of places, such as buildings, bridges, roads, electric cables, cars, mobile phones, laptops, and aircraft. These are also found in the … Read more
Lightweighting in Aerospace Component and System Design
Lightweighting design is an extensively explored and utilized concept in many industries, especially in aerospace applications, and is associated with the green aviation concept. The contribution of aviation to global warming phenomena and environmental pollution has led to ongoing efforts for the reduction of aviation emissions. Approaches to achieve this target include increasing energy efficiency. … Read more
What is a Piping and Instrumentation Diagram (P&ID)? | Input for P&ID design | P&ID Symbol | How to draw P&ID?
1.Preface:- Piping and Instrumentation Diagram (P&ID) is an important engineering document that shows the interconnection of process equipment and instrumentation to control the design system. P&IDs provide the primary schematic drawing used for detailed engineering. P&ID is a detailed drawing that consists of control devices, piping, process equipment, and instrumentation in the form of a diagram. This … Read more
What is Sulfur Hexafluoride (SF6)? What is the Use of SF6? How SF6 Harmful for Environment?
Sulfur hexafluoride (SF6) or Sulphur hexafluoride is an extremely potent and persistent greenhouse gas that is primarily utilised as an electrical insulator and arc suppressant. It is inorganic, colorless, odorless, non-flammable, and non-toxic. SF6 has an octahedral geometry, consisting of six fluorine atoms attached to a central sulfur atom. It is a hypervalent molecule. Typical for a nonpolar gas, SF6 is poorly soluble in water but quite soluble in nonpolar organic solvents. … Read more
What is Engine Capacity (CC)? How Engine Capacity Calculated?How Engine Capacity Affects its Performance? How Engine Capacity Affects Mileage?
The term “cc” stands for Cubic Centimetres or simply cm³ which is a metric unit to measure the Engine Capacity or volume. It is the unit of measuring the volume of a cube having a size of 1cm X 1cm X 1cm. CC is also known as ‘Engine Displacement.’ It means the displacement of the … Read more