Why are the tires always black in color?

Tire rubber

31 December 2018 5,553 8 View

Can any one suggested a simple low cost measuring instrument for earthquakes ?

Earthquakes measuring

11 December 2018 8,528 8 View

Hi, Where I can find training materials(videos ,power points ,pdf's... ....etc) about mimic medical software ?

Mimic 3d imaging software

06 July 2018 2,891 0 View

Can we considered Iphone application such as 3d accelomtere(vibration meter) as measuring instrument in experimental engineering research work?

I phone applications such as 3d accelomtere ,vibration meter ,decibel recorder ...etc

03 April 2017 5,382 7 View

How can I simply measure soil vibration experimentally ?

02 March 2017 8,192 3 View

Hi Can any one give a name of journals published in human sustainability have impact factor or indexed in scopus ?

02 March 2017 9,431 0 View

How can I measure gas turbine vibrations by simple devices ?

02 March 2017 4,724 10 View

Hi , if any one needs some references in Vibration problems in Power turbines ,methods and instrument I can share some of it?

02 March 2017 3,590 3 View

Can anyone give examples for hyperelastic materials in nature ? In medical application for example?

02 March 2017 7,515 2 View

What type of nano materials are used to fabricate human prosthetic?

02 March 2017 3,689 5 View

flexibility of polymers chain

effect of double bond on the flexibility of polymers

07 April 2021 0 0 View

Formulation of polymer color flakes

I am writing to request some information for making polymer color flakes. I would appreciate the help.

17 March 2021 0 0 View

What is the production process of CaFe ferroalloys?

I looking for ferro calcium production process

03 March 2021 1,755 4 View

12% ledeburitic cold work tool steel, etched for revealing retained austenite, any help for clarifying?

Hello everyone. Given microstructure image belongs to a 12% ledeburitic cold work tool steel (annealed and tempered). The sample was etched with picral (100 mL ethanol and 4 g picric acid). I...

02 March 2021 4,119 3 View

Sample dilution for quantitative analysis using ELISA?

If the detection range is in ng/ml but the reference range is in ug/ml for a molecule or protein in serum or plasma .how to dilute and what is the initial volume to be taken for quantitative analysis

02 March 2021 7,670 3 View

How to repeat an operation on an atom selection for multiple times in PyMol?

Hi, I am trying to construct a multi-layer fibril structure from a single layer in PyMol by translating the layer along the fibril axis. For now, I am able to use the Translate command in PyMol...

02 March 2021 4,569 4 View

What analysis to choose with a large neste dataset and clearly skewed or kurtotic distributions?

Hello! I have a dataset of n=3000 nested within 8 countries with approximately 200 or 400 responses in each country. I originally planned to perform multilevel modelling with 4 dependent variables...

02 March 2021 6,865 1 View

How Can I bring as much common elements in steel as possible to calculate stable phase(s) in OpenCalphad?

As I was tweaking step-by-step OpenCalphad6 Macros step1.ocm involving phase and thermal property calculation of a High-speed steel, I could not incorporate more than 6 elements in the steel...

01 March 2021 8,840 1 View

How can you bring two structures together to create an adhesive bond in LAMMPS?

I have created an Ice 1h crystalline structure and an Aluminium substrate structure and equilibrated both at 250K. Now I need to bring them together in a way that an adhesive bond is created....

01 March 2021 3,325 2 View

What is the density for pva electrospining?

I'm Juan Carlos, a high school student who is working with electropinning, I made an electropinning machine with a 21g needle and a 30kv high voltage source and the distance between my needle is...

28 February 2021 298 3 View