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Latest Mechanical engineering Stories

2015-04-13 08:22:06

INDIANAPOLIS, April 13, 2015 /PRNewswire/ -- Allison Transmission Holdings Inc.

2015-04-13 08:21:33

LONDON, April 13, 2015 /PRNewswire/ -- This report analyzes the worldwide markets for Tires in Thousand Units by the following Product Segments: OEM and Replacement Categories.

2015-04-12 23:00:03

Whirlpool of India launches “the all new 3D cool Xtreme AC range”, built for high cooling performance with power saving even in the most extreme summer conditions. New

2015-04-11 08:20:04

VANCOUVER, April 11, 2015 /CNW/ - A class action lawsuit covering all of Canada was commenced in December 2012 in the Supreme Court of British Columbia against Miles Industries Ltd., Canadian

2015-04-10 23:06:47

New air conditioning controller set to reduce power wastage and shrink electricity bills - Waltech Energy Saving Pty Ltd Gold Coast, Australia (PRWEB) April

2015-04-10 23:06:09

New e-Lite spectrally selective window films from Hanita Coatings are virtually indiscernible on glass, yet deliver effective energy savings. Hanita, Israel

2015-04-10 23:06:08

Jerry Rex joins Concept Machine Tool (CMT) as Executive Vice President to continue CMT's recent successes. Minneapolis, MN (PRWEB) April 10, 2015

2015-04-10 23:05:32

With the anticipated phase out of R404A and the desire for companies to look into low GWP refrigerants, Hillphoenix is taking the initiative to work with manufacturers and suppliers of refrigerants

2015-04-10 12:24:11

BOSTON, April 10, 2015 /PRNewswire-USNewswire/ -- Water heaters are in the spotlight this month as manufacturers respond to updated federal regulations with better insulation and more efficient

2015-04-10 12:21:00

New technology automatically recycles rain water into wiper fluid or antifreeze JUPITER, Fla., April 10, 2015 /PRNewswire/ -- WiperFill(TM), an innovative inline-underhood system that converts


Latest Mechanical engineering Reference Libraries

45_0052eb902b0b7b47a13b4205213247d2
2010-09-27 17:29:21

A Mason jar, invented by Rick Mason in 1858, is a glass jar used in canning to preserve food. Ball Corp. manufactured the jars early on and the name ball jar was also applied to the jars. In mass-production they have been replaced by other methods; however, in the home they are still widely used for canning. Usually the jars have a two piece lid composed of a inner flat metal which is covered by by a screw-on ring. The ring creates a vacuum with the lid during the canning process. So that...

24_84c63059259212e30a2a7982f2406f37
2010-09-27 17:09:09

A Bunsen burner produces a single open gas flame; it is commonly found in labs - used for heating, sterilization, and combustion. Robert Bunsen, in 1852, was hired at the University of Heidelberg and promised a new laboratory building. Heidelberg had just started installing coal-gas street lighting which provided light but not necessarily heat. Laboratory lamps, at the time, left much to be desired regarding economy and simplicity. The desire was to maximize the temperature and minimize...

0_cabb88c90eedee3c70d79b655880406b
2010-09-24 18:05:15

A thermostat regulates the temperature of a system and keeps the system's temperature at desired setpoint temperature. The device does this by turning heating and cooling devices on and off and regulating air flow of a heat transfer fluid as needed. This maintains the correct temperature. Thermostats may be used to control heating or cooling a system, or may be a component part of a heater or air conditioner. There are a variety of ways that thermostats can be constructed and could use...

28_38a74dbdd786cb21764ba2c91f3472d2
2005-05-25 19:16:15

Perlite is an amorphous glass mineral of volcanic origin. Typical analysis: 70-75% SiO2, 12-15% Al2O3, Na2O 3-4%, K2O 3-5%, Fe2O3 0,5-2%, MgO 0,2-0,7%, CaO 0,5-1,5% Loss On Ignition 3-5% Properties: When it reaches temperatures of 850"“900 °C, perlite softens (since it is a glass) and water trapped in the structure escapes and this causes the expansion of the material to 7"“15 times its original volume. The expanded material is a brilliant white, due to the reflectivity of the...

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Word of the Day
meacock
  • An uxorious, effeminate, or spiritless man.
  • A timorous, cowardly fellow.
Probably a blend of meek and cock, or from meek +‎ -ock (“diminutive suffix”).