Eric Christison

6 Questions 13 Answers 0 Followers

Questions related from Eric Christison

Information required on luminescent polymers?

I know there are some poymers which will absorb light at one wavelength and then emit it at a lower wavelength but I don't know much beyond that. Can anyone point me to an article, paper or...

14 January 2020 3,117 1 View

Do you have stress/strain curves for gold or copper wire?

Like it says. I'm looking for stress/strain curves for small diameter wires in the above materials. Thanks

12 September 2019 546 0 View

Best plating for adhesion to epoxy resin?

I have a copper pin which I need to bond to another component using an amine based silver filled epoxy resin (30% Ag by volume). What plating finish would give best adhesion at temperatures...

23 April 2019 9,654 5 View

Is there a relationship between Storage modulus and elastic modulus for a solid?

I have a data sheet for an adhesive in front of me. It tells me that the storage modulus of the cured adhesive is 2.8 GPa at 25 deg C. For the purposes of carrying out a static load stress...

08 August 2018 831 5 View

Can you advise the mechanical properties of Indium Tin Oxide?

I need to assess the robustness of a thin layer of ITO and I'm struggling to find any information on the mechanical properties of this material. I'm particularly interested in the coefficient of...

26 March 2018 3,698 2 View

How can I measure crystallinity in mineral reinforced PA 9T?

I'd like to compare the degree of crystalinity in a PA-9T component that is moulded by two different suppliers. I suspect there is a difference which may be causing us some issues. Is there a...

03 June 2015 3,894 2 View