William R Johnson

3 Questions 5 Answers 0 Followers

Questions related from William R Johnson

How do I define contact correctly for a axisymmetric model in Abaqus to calculate the circumferential shear?

I have a generalized axisymmetric model of a steel seal with a ceramic film face. I want to know the shear in the circumferential direction at the interface between the steel and ceramic. This...

09 August 2017 4,546 1 View

Is there a way to get circumferential stress from an axisymmetric model in Abaqus?

In Abaqus I have an axisymmetric model of the rotor for a steel seal with a thin ceramic face. I want to get the circumferential stress induced by friction on the rotor face, when the seal is...

05 July 2017 1,595 2 View

The Use of First Person Pronouns in Proposal Writing

Is the use of first person pronouns in proposal writing acceptable? In technical writing published in science and engineering journals, the use of first person pronouns such as 'I' and 'we' is...

01 January 1970 5,359 2 View