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Industrial Engineering
Industrial Engineering is the branch of engineering that deals with the creation and management of systems that integrate people and materials and energy in productive ways. An industrial engineer studies industrial productivity and makes and implements recommended changes.
2,298 Questions
Which material will the Sun heat up fastest?
- The darkest material
- The material with the largest area (100g of steel wool will heat up quicker than a 100g cube of solid steel)
- The material with the lowest specific heat
- The coldest material (it is easier to heat from 0 to 10 degrees than from 20 to 30 degrees)
- The material that is isolated the best from it's surroundings
Who is the father of industrial engineering?
the father of industrial engineering is FREDERICK WINSLOW TAYLOR
What is an h stamp on a boiler?
American society of mechanical engineers has a classification of pressure vessels. Certain type of the boilers have H stamp according their classification, and this stamp is required by local authorities in order to get boiler approved for installation.
What is the load rejection and load pick-up in the power generation?
Load rejection occurs when load is suddenly removed from the generator. The most obvious example of this is the breaker connecting the generator to the power grid opens. This results in a full load rejection.
Load pick up means the generator is supplying power to a given load. When a generator comes on line, it will pick up some load that might have been supplied by another generator.
What is the toll-free number for ANSI the American National Standards Institute?
A toll-free phone number for ANSI (The American National Standards Institute) is 888-760-4373.
What is printing and packaging about?
Printing and packaging is all about bringing brands to life through visual communication and high-quality materials. At Chemzin Graphics, printing involves the reproduction of images, text, and designs on various surfaces—ranging from paper to plastics—using modern techniques that ensure clarity, vibrancy, and professionalism.
Packaging, on the other hand, is more than just a container; it’s a powerful marketing tool. Chemzin Graphics specializes in designing and producing custom packaging solutions that not only protect the product but also enhance its appeal, communicate brand values, and create a memorable customer experience.
Whether it's for product labels, boxes, bags, or promotional materials, Chemzin Graphics ensures that every print and package is crafted with precision, creativity, and quality—helping brands stand out in a competitive market.
What is a Process Flow Diagram?
A Process Flow Diagram (or System Flow Diagram) shows the relationships between the major components in the system. It also has basic information concerning the material balance for the process. See the related link.
What is the difference between planning and programming?
Planning involves the analysis of conditions, setting goals, and developing methods of reaching those goals.
Programming, in most cases, relates to the development of an actual program of projects and policies to reach that goal.
In a business case, this generally involves setting a budget to undertake projects that move the business toward its goal.
What is the purpose of the vent and bleed hole in a orifice plate?
Bleed or Weep Holes are located at the elevational top or bottom of the Orifice Plate. The Weep Hole is tangent to a circle equal to 98% of the line I.D. DRAIN HOLES are located at the bottom of the Orifice Plate to prevent liquids in a gas or condensate in a steam flow from damming up behind the Orifice Plate. VENT HOLES are located at the top of the Orifice Plate to allow gases in a liquid flow to vent pass the Orifice Plate.
Difference between an arrowhead and a kite in maths?
The difference is surely that an arrowhead has one reflex internal angle where a kite does not.
What plastic is a pen made out of?
a plastic pen is made out of a special type of plastic that is moulded to the shape of a pen! :)
Where to consult to start an industry?
If you want to kno all the ideas and knowledge involve in industry making and contract here is a book for millions where you can get all the knowledge
htt ps://jvz4.c om/c/1840643/362783 (please remove the space in the link copy it and paste on your browser thank you)
What is the purpose of control panel?
to allow users to view and manipulate basic system settings and controls
It is a pity you cannot have drawings in the answers.
To understand pneumatic leverage, imagine you have two bicycle pumps to pump up the tires of your bicycle. One has a piston with a surface area of 4cm2 (square centimeters) and the other has a piston with a surface area of 8cm2. You connect them together. This means that if you pump one you will see the piston moving of the other.
When you push the piston of the small pump with a force of let's say 100 Newton (roughly 22 lbs) and block the piston of the big pump: With what force you have to block the piston of the big pump?
You push with a force of 100 Newton (about 22 lbs for the Americans) on the small piston, which will result in a pressure in the system of 100 Newton divided by 4cm2 or 25 Newton per cm2 (pressure). This pressure will be equal under the piston of the connected big pump. So what is the force necessary to block the piston of the big pump? The piston of the big pump has a surface area of 8cm2 this we multiply that with the pressure of 25 Newton/cm2 which results in the force needed to block the big pump of 200 Newton.
By applying 100 Newton of force you can, through pneumatic leverage, create a force of 200 Newton.
The leverage depends on the differences of surface area of the two pistons.
This is the principle of pneumatic leverage. To understand this you have to distinguish between Force and Pressure.
Force is expressed in Newtonor Lbs or Kgetc.
Pressure is expressed in: Force per surface unit. Like Newton/cm2 or lbs/square inch or Kg per m2.
How do you measure hotwell level?
Dear Freind, If you are talking about hotwell in power plant application, then it is always recommended to use displacer or Radar type level transmitter. DP type LT is not recommended since it could malfunction in vacuume condition.
What is the difference between AGC and ABC fuses?
AGC fuses have glass body. ABC fuses have a ceramic body.
Sharkskin was originally used as Sandpaper. When modern manufacturing techniques came, sandpaper was mass produced.
What is the cut of files for different applications?
Rough
Middle
Bastard
Second Cut
Smooth
Dead Smooth
How do you do calibration for differential pressure transmitter?
Differential presseure sensors invariably have two presure sesnors. Subject both the sesnors to atmospheric pressure and adjust if needed. Keep one sensor 1 under known pressure and another sesnor 2 under atmospheric pressure and adjust if needed. Repeat step 2 for the other sensor 2 and adjust if rquired.
Modbus is a industrial communications protocol designed by Modicon in 1979 widely used in industry, while Profibus is a field bus standard developed by various companies (among these Siemens) in the late 80s. Modbus is the protocol that defines how messages are going to be transferred and Profibus defines the standard (set of protocols) that rule the communication system. As you can see they are not exactly the same. However, both are extensively used in the manufacturing industry these days.
