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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
What price is paid for salvaged copper?
It varies day to day. Location, the amount of it, what type it is and how clean all go into the price paid for it.
What can be use to repair concrete ceiling crack?
Most concrete roofs follow a similar type of construction. A 10–13 cm thick slab of reinforced concrete with a thin 3-5 cm thick layer of cement on the top. This cement layer is known as a "screed", its purpose is not to waterproof the roof. It is installed to provide a smooth sloping surface so the roof will drain correctly towards the drainage points thereby avoiding water "pooling" on the roof.
This type of problem mostly happens to the flat concrete roofs as they are locally constructed. We need to identify precisely where the roof is leaking. It may be useful to expose the roof slab from underneath by removing part of the ceiling below to accurately identify the point of water penetration.
Once found, the leak must be fully sealed. This should be done from above as we want to prevent water from getting in. It is very difficult to seal it from below.
Attempting to seal the screed is not easy. One crack is all that needed to allow water to penetrate under the screed and from there it may reach large areas of the roof underneath. You will need a Waterseal Crack filler Kit. It is an easy and Permanent solution for roof leakage.
Step -1
Use a Hand Scraper Or angle Grinder and remove any residue from Cracks. So Chemical can be filled in it.
Step -2
Fill the Cracks using Needle Container or Plastic Cup. Mixing Ratio ( 1 Part Waterseal Psv + 1 Part Crack Powder )
Step – 3
Fill the Crack Groove with mixed filler using Putty-knife ( 1 Part Waterseal Psv + 2 Part Crack Powder )
Step – 4
Seal Crack by Placing FRP Powder Mat over the crack joint using Paintbrush. ( 1 Part Waterseal Psv + 1 Part Crack Powder )
What Test Are recomanded for ERW MS Pipe?
For ERW MS OR HR TUBE/PIPE below are the important test which has to be done, in order to conform the following standard and stablished Qc guidelines ,
(a) Tensile Test
(b) Drift Expanding Test
(c) Flattening test
(d) Hardness test of material
(e) If the material is soft , Cupping test can be done.
(f) Bending Test
(g) Eddy Current Test (On-line Test)
(h) Zinc Adherence test (If GI pipe)
How did using interchangeable parts change factory work?
Interchangeable parts made production faster and easier
Why does SCR turn ON by gate current?
to make the revers biased p-n junction in SCR to be conducting.when we apply gate signal across gate and cathode it establish conducting part,thus the current from anode to cathode flow i.e main current.even after we remove the gate signal SCR in conducting mode because now this conducting path is maintain by main current i.e current from anode to cathode
Advantage of capacitive transducer?
1. construction is very simple.
2. cost of the transducer is low.
3. Has very high sensitivity.
Can you turn a multi-tap ballast into a step down transformer?
A mulit tap ballast is in fact an auto transformer.
The carbon steel part will be "the weakest link." If the line can tolerate the corrosivity of the carbon part then you should be fine. Since the use of the carbon steel flange doesn't scare you I would suggest using a soft iron oval ring instead of a stainless one. In the end there is more nuance to your question than can be fully explained here. If you need anything else please contact someone at www.TexasFlange.com.
What is slip gauge exlain it briefly with a solid definition?
Slip gauges (also known as gage blocks, Johansson gauges, or Gauge blocks) are precision ground and lapped measuring standards. They are used as references for the setting of measuring equipment such as micrometers, gap gauges, sine bars, dial indicators (when used in an inspection role). They are available in various grades depending on their intended use. · Calibration (AA) - (tolerance +0.00010 mm to -0.00005 mm) · Reference (AAA) -high tolerance (± 0.00005 mm or 0.000002 in) inspection (A) - (tolerance +0.00015 mm to -0.00005 mm) · workshop (B) - low tolerance (tolerance +0.00025 mm to -0.00015mm
What is the lead time in inventory management?
The lead time is the duration between placing an order until receiving the order. This term is used in the production planning. Let's suppose you just noticed that the number of units of product X in the warehouse is not enough and your customer L is in the showroom waiting for his order of product X. Then, you will call the supplier to order the number of units you want. There are two scenarios in this case; the supplier will tell you OK your order will be in your warehouse within a couple of hours. However, the supplier can be in another town or even in another country. Then your order will take days or weeks. Moreover, the supplier may say I am sorry I don't have this number of product X. This scenario shows the importance of the lead time in production planning. So, when there is a lead time we should put in mind this duration in order to satisfy the demand.
How rear window defogger works?
Some rear window defoggers are filaments built into the rear window that heat up when the rear defogger is turned on. This type of window should not be scraped with an ice scraper.
Why do dams need to be thicker on the bottom and thiner at the top?
because the water pressure on the damn is much higher on the bottom of it than the top.
Is bronze a renewable resource?
Renewable refers to things like wind or sunshine, which keep on coming even if we use them to produce energy. Other things are classed as renewable if we can grow them as fast as we use them. Like vegetables. Other things get used up and don't renew, like rain-forests and minerals.
So bronze is non-renewable. It's an alloy of copper and tin, usually. When we use it all up, there's none left. All we can do is recycle it.
How do you tell what chokes are in a Stevens model 5000 double barrel shotgun?
Caliper. A rule of thumb is that the longer barrels (30" or longer) were choked F/F or F/M, 28" barrels are generally F/M. That said, we've seen several that mic'd differently so accurately measuring the inside muzzle diameter is the only way to go. www.countrygunsmith.net
If you're talking about something like the Bell Jet Pack, they're out, and have been out for many years (conceptualized in the 20's and built and flown in the 60's). It's just that they aren't too practical, and come with built in hazards. Their range is short, and failure can easily kill the pilot. A link is provided to the Wikipedia article, and you can read more about this "James Bond gizmo" there.
Waterjet uses up to 60,000 psi pressure to project water streams through the cutting head. With the high pressure of the water, and abrasive particles (garnet) mixed in with the cutting stream, the waterjet is able to cut up to 12" thick materials.
What are advantages of using blast furnace slag in making cement?
she does not stick around for breakfast!
What is the difference between mild iron and mild steel?
Iron is the pure element, mild steel, or any steel is iron with a little bit of carbon added. The iron becomes mild steel, steel or any other type of steel depending on how much carbon is added to the iron.
How much does a transformer cost?
Depending on their physical size, turns ratio, core material, design frequency of
operation, and power handling capability, transformers typically cost somewhere
between pennies and thousands of dollars.
