How can I find the stress-strain curves for St37 in high strain rates?

Due to my investigations I need to have stress-strain curves for st37 and other metals like brass in high strain rates? Does anybody know which article or handbook I can find this?

04 May 2014 4,881 1 View

How does one analyse data after Split Hopkinson Pressure Bar test?

I have done a Split Hopkinson pressure bar test and obtain two figures: one voltage of the inlet bar in time and the other one voltage of outlet bar in time. How i can obtain Force-displacement,...

08 September 2013 6,462 1 View

What are the different methods to measure blood viscosity and how do they differ from each other?

I need to know about different experiments and apparatuses that can measure blood viscosity, I know there is a lot but which ones are the best and why?

08 September 2013 4,294 1 View

Is there any relationship between shear strength and tensile strength of a metal?

I would like to know if there is any relationship between shear and tensile strength of metals, and can we relate them with von Mises theorem or not? Can we use the von Mises theorem for ultimate...

08 September 2013 7,371 53 View

Are the mechanical properties of blood (viscosity and yield stress) important in pathology centers and do they have any clinical application?

Is it possible to diagnose a disease from mechanical properties of blood ?

01 February 2013 792 11 View

Can Mechanical Forces Cause Cancer?

Is there any proof that shows mechanical forces (like an impact or pressure) lead to cancer?

01 February 2013 7,676 8 View

What is the most Operating System (OS) which can be INSTALL on Tiny hard devices like Raspberry Pi (RPi) hardware ?

I'm targeting to deploy a mesh network and manually configure MANET routing protocols. I'm preparing scenarios, architectures, and hard devices needed to do that. Are there some step-by-step...

03 March 2021 1,931 5 View

Waters 2707 HPLC autosampler problem?

I am using a 2707 waters HPLC device. When I try to inject a sample, it says missing plate or rack. I changed the needle and calibrated its position but I still get the same problem. I even get...

02 March 2021 1,408 1 View

Do you know any MR image dataset?

I would like to research on MR images (0.5T and 3T). Can you please suggest some websites that I can download dataset including both 0.5T and 3T MR images? Thank you.

02 March 2021 7,735 3 View

How can I integrate a routing protocol in a tiny device (e.g. Raspberry Pi)?

Hi Community, I'm facing the issue of integration/compiling a new routing protocol in a WSN simulator. The final goal is to successfully add, configure this routing protocol in hardware devices...

01 March 2021 9,332 6 View

Is it necessary to report effect size (ES) in statistics of biomedical research given that we already report p values routinely?

Pls share your thoughts

01 March 2021 7,330 4 View

RIA. How to measure?

When you use RIA, with a control the unknown sample with antibodies, you bare in mind the binding sites of the antibodies. However you still need to measure labelled antigen (radioactive) and not...

28 February 2021 2,133 3 View

How to Eliminate cosine error and abbe error in LASER measurement system(for example Rhenishaw XL80)?

I like to do project in laser measurement system. My objective is to eliminate or reduce the cosine error, abbe error in Laser measurement system. I have Rhenishaw XL80 system. Please tell the...

28 February 2021 4,890 3 View

Gas sensor response and recovery time independant of flow rate and chamber volume?

I am trying to obtain the response and recovery times for my gas sensor device. It appears the the response/recovery times are primarily dependant on the flow rate of the gas I inject into the...

26 February 2021 1,511 3 View

How to measure angle between laser travel path and machine axis in Laser Measurement system?

25 February 2021 1,987 3 View

How to calculate battery consumption for IoT device?

Hi, everyone I'm working on a privacy-preserving algorithm that will apply to IoT devices. So, I need to measure the power consumption by implementing this algorithm. Any suggestion, advice,...

25 February 2021 8,749 6 View