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Engineering
Engineering is an art and profession devoted to designing, constructing, and operating the structures, machines, and other devices of industry and everyday life.
5,839 Questions
What are the industrial uses of mill scale apart from cement production?
mill scale is used in making flux for welding electrode coating .
mill scale is used for making iron oxide used in thermit welding by heating and converting in rotary kiln.
mill scale is used as iron source in ferro alloy production
yogendra Dhingra
E.Mail: yogee46@gmail.com
Will a satellite dish work indoors?
A satellite dish works to receive signals and burn them up at its burn point,due to the high strength of the signals it can work in doors because the signals can penetrate through the walls,"BUT" this greatly reduces the signal strength hence leading to low efficiency,and since it also sends out signals, weak signals will be sent out due to the effect of the walls and some other impenetrable metallic materials like lead and other heavy metals with high relative molecular masses.
Propellers are either "Left Hand" or "Right Hand". When the propeller is viewed from the blade edge or its side, the blade is angled upward to the left (Left Hand) or upward to the right (Right Hand).
See illustration.
enlarge Regards, Mike Leary misticmike@googlemail.com
Can you give me Youngs modulus values for varuois Rolled Steel Joists?
Unless you need more precision, they are all about the same - 29,000,000 to 30,000,000 psi
Lathes can be a small as 40mm swing x 100mm between centers and up to 4.8m swing x 38m bed. There might even be smaller or bigger lathes in existence though.
Why do mineral oil undergo the saponification?
Mineral oil can not be saponified.it is bcoz it doesnt contain acids necessery to produce phenomenon..animal fats and vegetable oils can be saponified due to presence of acid in them...
Which is the weakest point of the pyramid?
The tip of course. If you got the sledge hammer and were going to hit the tip of the pyramid, the tip would break off. The strongest would be the base, so, if a sledgehammer were to be swung at full speed, hardly any damage. considering the base is as hard as the solid earth.
Plant engineering is the planning, designing, specifying, and installing of plant facilities. It also includes installing, modifying, and maintaining plant systems and equipment.
What is software re-engineering?
Software reengineering, technically illustrates the process of modification to an existing system or a software application in order to make them more effective, efficient, and more responsive. This initiative is taken in order to improve the application/system efficiency to facilitate business productivity of an organization.
- SD
Its split screen play for 2 players, system link and live upto 10 Vs (5v5) or upto 5 co-op (Horde)
How to calculate the flange leakage test in API flanges?
Flange leakage check can be performed by equivalent pressure method Peq.
This is the addition of equivalent pressure and the maximum operating pressure. The result must be less than maximum allowable pressure on the flange.
Hence: Peq = 509296 x Mf + 127 x FA
G3 G2
Where,
Mf = Resultant Bending moment in daN in Operating conditions
FA = Axial force in daN in Operating conditions
G = Gasket diameters in mm
What is the melting loss of steel in an induction furnace?
There is hardly 1.5 to 2.0% loss in induction melting of steel but even it can be also avoided with the help of covering of crucibles. just open it at the time of charging only is the best practise to avoid oxidation & heat losses for Induction melting for steel.
What other methods of energy production are currently being studied?
In the UK they are looking at using the energy created by the crematories. It takes 1400 degrees to cremate a body and there are alot of crematories in the UK as it is so heavily populated.
What discipline of engineering is best for a weapons designer?
" Weapons Systems Engineering"
or
Military technology
in
United States Naval Academy
Why no triggering is used for astable multivibrator?
No triggering is used on an astable multivibrator because it can cause it to become unstable.
Facts about the Tacoma bridges?
- It collapsed on November 7th 1940 and this means it was in use for 4 months and 6 days.
- The engineer was called Leon Moisseiff.
- The cost for the whole project to be completed was $6.4 million.
- Thrill-seekers often crossed The Tacoma Bridge just to experience the bridge's unusual rolling, twisting behavior. Drivers say crossing the bridge was "like riding a roller coaster."
- In 1992, The Tacoma Bridge's sunken remains were placed in the National Register of Historic Places to protect them from being stolen.
What should you study - Applied Physics or Computer Engineering?
The best course to study is the one that leads to your overall career goals and objectives. Thus, I would imagine you do not have anything specific at this time. So many individuals enroll in college programs without a specific goal in mind. As such, many become miserable in their work which is not good for them, or their employer. If you want to be successful in your work and life, carefully consider the following.
To be successful in your work, you must acquire a vision. A vision is a clearly articulated picture of the future you intend to create for yourself. In other words, it's a dream. However, if the dream does not have direction, it will always remain a dream and will never become a reality for you. That vision should create a passion within you, a love for what you do and the benefit it brings others as well as yourself. Make sure the vision is specific, measurable, attainable, realistic, and tangible. Let us look at this closer. When you believe you have chosen an appropriate career goal, look at it in SMART fashion as follows. * Specific - Make sure your career goal is very specific. For example, "I would like to be a teacher," is not specific. "I would like to be a high school biology teacher in New Jersey (USA) in an urban school by 2012" is. * Measurable - Make sure you can measure your progress. How will I know I am progressing in the right direction? This is where the development of short-term objectives comes in (discussed below). You will know you are on the right path as you accomplish each short -term objective. * Achievable - Is the goal achievable considering my current life situation and circumstances? * Realistic - Is what I want to do really realistic. For example, "I would like to be a middle weight boxing champion, and I am 63 years old." That is not realistic. * Tangible - What will I - specifically - have at the end? What will I be (exactly)? It must be very specific. Once you have that vision, you will need a mentor, counselor, or coach who will be able to help you develop a road map embedded with short term objectives leading to your overall career overall goals and objectives. The achievement of short-term objectives will indicate you are moving in the correct direction, and will also give you energy and excitement to carry on towards your overall career goal. It will take some research, but you most likely have some ideas already. Follow them through, look at the nature of the field, the everyday routine, the required education, the salary, the occupational demand and the related fields. When a career sparks an interest, try to shadow an individual who is actually doing what you think you might like to do. You can pick up valuable information this way. Thus, the following. * Acquire the will to change circumstances. * Acquire the vision (dream). * Develop a road-map embedded with short-term objectives leading to your overall goal and objective. * Just do it and do not let go until it becomes a reality.
When a ping-pong ball is made to touch a charged plastic rod it is attached and then repelled?
yes , because the positive charge are attach in it
Is it worth for an architect to do a PhD in Sustainable Design and Environmental Engineering?
Considering the amount of corporations that are going green and the new trend in build eco friendly buildings and communites, the better a background you have the better a job you will get.
What are the function and purpose of rake angles?
Rake angle is usually used for cutting and machining processes. This can vary according to the materials being cut and set-up. The two types of rake angle are the back and side rake angle.
You can have a B.S. in engineering, which is a way of saying you graduated college in engineering with a "Bachelors of Science" degree.
What does rheology actually deal with?
Basically it is the study of how things deform when a force is applied.
