Skip to main content

Strain Hardening Cementitious Composite (SHCC) layer for crack width control in reinforced concrete

Submitted by shavijabranko on

Dear all,

Our group has recently performed a study on using ductile concrete, so called SHCC, as a surface layer in reinforced concrete structures in order to control the crack width. This will enable engineers to reduce the amount of reinforcement needed for crack control by using an advanced concrete type only where it is needed, thereby limiting the costs.

Lead Modeling Scientist @ Novelis Global Research and Technology Center, Kennesaw, GA, USA

Submitted by vh on

Job Description 

Requisition Title:Lead Modeling Scientist Job Number::180108JL 

Schedule

:Full-time 

Primary Location

:USA-GA-Kennesaw 

Organization

:Global R&T 

Doctorate PhD position on Discrete Element Modellind DEM / Computational FLuid Dynamics CFD on powder materials

Submitted by marigom on

https://chk.tbe.taleo.net/chk01/ats/careers/requisition.jsp?org=JOHNSONMATTHEY&cws=51&rid=6569Vacancy J44: Marie Curie Early Stage Researcher - PhD Scholarship in Heat Generation and Transfer of Reactive Granular Materials (Full-time for 36 months)

Location: Johnson Matthey Technology Centre Chilton, Billingham, TS23 1LB, UK  

PhD Position: 3D Printing

Submitted by petersbernhard on

 

The University of Luxembourg (UL) and Luxembourg Institute of Socio-Economic Research (LISER) invite applications for a DRIVEN PhD Fellow (Doctoral Candidate) position (m/f) as part of the DRIVEN Doctoral Training Unit (https://driven.uni.lu), consisting of 19 doctoral candidates. DRIVEN is funded by the FNR PRIDE funding instrument https://www.fnr.lu/funding-instruments/pride/.

 

 

 

 

Postdoc in Solid Mechanics at Brown University

Submitted by Allan F Bower on

The Brown/General Motors Collaborative research laboratory in computational materials research has an opening for a postdoctoral research associate.

If you have a gmail or google account you can upload application materials here

If you cannot use the form you can email a CV, and names and email addresses of two references to allan_bower [at] brown.edu

An explanation of the drag reduction via polymer solute

Submitted by Konstantin Volokh on

The remarkable phenomenon of the drag reduction via addition of small amounts of polymer molecules to a Newtonian solvent was observed experimentally long ago. However, the theoretical explanations of this observation are not overwhelming yet. In this note, we present a possible theoretical account of the phenomenon. It is based on the use of the Navier–Stokes model with viscous strength for the solvent and the upper-convected Maxwell model for the polymer solute.

Slides for WCCM 2018 Workshop on funding opportunity for computational mechanics

Submitted by WaiChing Sun on

Dear colleagues, 

I have been just notified that the slides of the talks given by program managers on funding opportunity in WCCM New York have been posted in the official website of WCCM New York. You can download the slides from the following URL: 

http://www.wccm2018.org/workshop

Thank you again for your support to WCCM New York. 

Best Regards,

WaiChing Sun

 

Problem with MPC subroutine to implement proportional loading (i.e. stress ratios constant) with *ORIENTATION feature in ABAQUS.

Submitted by vilstk234 on

I am using an MPC subroutine to implement proportional loading on a cubic RVE. This subroutine serves the purpose of keeping stress ratios constant (<0.8% error) if I don't use *Orientation. But once I add  *Orientation feature in the input file, the subroutine fails to keep stress ratios constant (>23% error). 

Note: I am defining the material orientation triad along the triad of cubic RVE.