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The most recent discussions

What is polyethylene foam?


December 18, 2019, 6:57 am

Polyethylene foam is a durable, lightweight, resilient, closed-cell materia l. It is often used for packaging fragile goods due to its excellent vibrat ion dampening and insulation properties. It a... Read more »

Heat insulation material pe foam


December 18, 2019, 6:52 am

As Chinese overall economic downward trend in the past few years, in the ne xt few years there will be many uncertainties, and coupled with PE Foam ind ustry in short supply on the market in the pa... Read more »

Thermal insulation foam


December 18, 2019, 6:38 am

Application of PE Foam Market are: Automobile industry Home appliance field Packaging Engineering field Sports Other Product Segment Analysis of the PE Foam Market is: IXPE XPE EPE For... Read more »

Role of air pressure in diamagnetism


September 14, 2019, 1:45 pm

Hi, In a gradient of magnetic field, magnetic dipoles of the air are attracted toward the region of intense field such that the air pressure is more in th e regions of more intense field. The for... Read more »

Nonlinear Programming 2nd Edition by Dimitri P. Bertsekas


October 5, 2018, 2:31 pm

trustsolutionsteam@hotmail.com t r u s t s o l u t i o n s t e a m @ h o t m a i l . c o m trustsolutionsteam(at)hotmail.com We're a team found for providing solution manuals to help students i... Read more »


July 2, 2017, 4:37 am

About Us Nantong Xingchen Synthetic Materials Co., Ltd., formerly known as the Nantong Synthetic Material Plant of the China Ministry of Chemical Industry (CMCI), was founded in 1974. It is subordin... Read more »

Scientists decipher the nanoscale architecture of a beetle's shell


February 23, 2017, 1:45 am

A professor of mechanical and materials engineering has found a way to analyze the fibrous nanostructure of a beetle's lightweight but durable shell. https://www.sciencedaily.com/releases/2017/0... Read more »

Get Plastic Raw Raterial News and PVC Prices On Mobile


April 22, 2016, 10:18 am

Get plastic raw material news, updates & analysis on Mobile. Subscribe Poly merMIS and get alerts related to pp price, pvc prices on mobile. PolymerMIS .com also provide web based alerts for a wide... Read more »

Application Of Refractories In Different Parts Of Glass Furnaces


July 28, 2015, 8:43 am

Refractories are the main building materials for glass furnaces. It has a d ecisive impact on the quality of glass, energy consumption and the cost. Th e development of glass melting technology mai... Read more »

Application Of Refractories In Glass Industry


July 24, 2015, 8:30 am

Refractories performance affects glass manufacture in the production cost a nd the quality of the glass. Refractories in different areas of a glass fur nace suffer different operating environment. ... Read more »

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The best rated discussions

Latent heat of Brass (Cu66%, Zn33%)

rating: 5

Hi, Could anyone tell me the latent heat of fusion and vapourisation of Brass. Better still, where can I find such data. The net has proved futile and most databooks Ive referred to dont have this pa... Read more »

Elastic Modulus of BaSO4

rating: 5

Does anyone know the elastic modulus of BaSO4? Read more »

"cleaning" alumina crucible

rating: 5

could anyone suggest me how to clean alumina crucible. i tried to sinter some powder at 800C and it left behind some coating inside the crucible. tried using conc. acids, but not working well..any su... Read more »

theoretically the strongest concrete

rating: 5
  [ 2 ]

From one book on masonry I get a mix for concrete as such: 1.6 cement :: 3.2 sand :: 6 gravel From another masonry book I get this for concrete mix: 5 cement :: 12.5 sand :: 20 aggregate or gravel Fo... Read more »

FOR SALE: Siemens XRD & XRF Systems, Accessories, X-ray

rating: 5

I have a large volume of analytical x-ray instrumentation available for sale. Items include: Siemens D500 and D5000 powder diffraction (XRD) systems with a wide range of attachments (including Huber ... Read more »

What is Plattinol ???

rating: 5

According to Whymper, second edition of _Cacao_and_Chocolate, Anton Reiche chocolate molds produced an especially glossy result because of their proprietary plating with Plattinol, as opposed to the ... Read more »

Microwave dielectric constant of Plexiglass

rating: 5

Dear experts, does anybody know about the (complex) microwave dielectric constant of plexiglass in the frequency range from 10 to 100 GHz? Or where may I find information on this? I'd be happy about ... Read more »

Wet etching of TiO2

rating: 5

Hi, all, Anyone here know how to wet etch TiO2? I just want to etch thin film of TiO2 to expose the bottom electrode. I have checked some papers and there are several reported method such as using H2... Read more »

Negative values of the Tsai-Wu failure function?

rating: 5

Hi all, I am using the following failure function inside my own 2D FE code for analysis of laminated composites: F=(1/Xt-1/Xc)*S11+(1/Yt-1/Yc)*S22 +S11^2/(Xt*Xc)+S22^2/(Yt*Yc)+S12^2/(XY^2) -S11*S22... Read more »

The Latest on Amalgams and Thermoelectrics

rating: 5
  [ 2 3 ]

One thing that my posts to sci.med.dentistry have achieved over the years is that the regular contributors to this newsgroup no longer bother to assert that dissimilar metals in contact with each oth... Read more »

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