Simon Bard

6 Questions 5 Answers 0 Followers

Questions related from Simon Bard

Model temperature increase of polymer media in filter (pressure drop)?

When a polymer melt is pressed trough a filter media, the pressure drops. Lets assume before the filter, the melt pressure is 180 bar and after the filter media, its 90 bar. From my humble...

25 July 2023 763 2 View

Create voidless samples from solid DGEBA epoxy resins for powder applications?

I tried to make samples from DER664 and similiar epoxy resins. These resins are solid and start to melt at 150 °C. They are still highly viscous. The resin is normally used for coatings. The...

26 May 2021 1,411 1 View

Difference in thermal conductivity of copper and galvanic processed copper?

I am dealing with carbon fibers which were coated with copper by a galvanic process. From these I made a composite with epoxy resin (see my publications). Now I try to simulate the behaviour of...

04 August 2020 2,029 3 View

Create materials for several models in abaqus using python?

I would like to create Materials and their properties in Abaqus using python. Therefore I use the following...

04 November 2019 6,028 1 View

Influence of carbonfiber sizing on thermal conductivity

Very often carbon fibers are functionalized via sizing. This can be to improve the fiber-matrix bonding and to improve the processing. Sizings are based on epoxy or PU. Is there any possibility...

01 January 1970 9,542 4 View

Correlation between interlaminar fracture toughness (G2C, ENF) and bending strength

Is there any correlation between strain release rate in mode II with the ENF mode and the bending strength? Background: I used a fiber-reinforced composite and modified the matrix. Bending...

01 January 1970 9,855 0 View