Thursday, 25 August 2011

I am looking for a job

News - I greatly appreciate your comments below and surprisingly plenty of information and valuable advices came to me during the last one year. Thanks to all your concern, I finally accepted a thermal expert position in ABB USA (www.abb.com) and am sitting in North Carolina.

I particularly thank the three companies in England, France and America that I personally consulted for and their encouraging recommendations. I cherish the experiences I have obtained from the part-time working with them.

Within my PhD study, I have published eight research papers. Four of them are in leading journals and their links are as follows:

I am graduating in September 2011 with a PhD degree from School of Electrical and Electronic Engineering, University of Manchester. I am looking for a numerical modelling job.

I spent the past more than three years on the CFD simulations which are coupling between electric, thermal and fluid dynamic fields, from which I have accumulated rich experiences on modelling packages such as SALOME, Code_Saturne, Elmer, ParaView and COMSOL etc. I share experiences in this blog, which has also gained worldwide popularity.

I have been programming in C/C++, C#, VB.NET and Matlab since 2002. I also have experiences in Python (the script widely used for automation of modelling and the software such as SALOME and ParaView etc) and Fortran (the user routine definition for Code_Saturne) etc. Meanwhile, probably as a bonus, I am a fan of open-source software, Linux and Mac OS X. I even wrote device drivers for Linux and ported the MySQL client tool running on desktops onto embedded Linux platforms.

I bear high interests in numerical modelling and would like to pursue a career in this field. If you have relevant opportunities, please drop me an email (salad00 at gmail dot com). I really appreciate your help very much.

Sunday, 21 August 2011

CUDA HeatTransfer1D program on Mac OS X

I recently ported the CUDA program for 1D heat transfer onto Mac OS X 10.6.8 and CUDA 4.0.31. I only modified the parts related to timing and the program could work perfectly.

The hardware platform comprises GeForce 320M, 950 MHz, and Intel Core 2 Duo P8600, 2.40 GHz. The computation times for GPU and CPU are 1.86 s and 2.15 s respectively; speedup of 1.16. Previously on Windows 7 and CUDA 3.1, GeForce 9800 GTX+ and Q6600 used calculation times 1.43 s and 5.04 s respectively.

The source code is attached for comments.

Saturday, 20 August 2011

SGI Acquires Maker of OpenFOAM

SGI, a trusted leader in technical computing, announced that it has completed the acquisition of OpenCFD Ltd., the leader in open source computational fluid dynamics.

SGI Acquires Maker of Open Source CFD Software

Friday, 22 July 2011

SALOME version 6.3.1 is released

The maintenance version SALOME 6.3.1 has been released, which contains planned bug fixes against the version 6.3.0 released in June 2011. SALOME 6.3.1 does not include any improvements or new features comparing to the version 6.3.0.

Please download from the official page to have a go.

Sunday, 26 June 2011

HPCwire interview with NVIDIA's David Kirk

Dr David Kirk is Nvidia's Chief Scientist. Here is an interesting interview with David Kirk on CUDA and parallel computing etc,

GPU Challenges: A Q&A with NVIDIA's David Kirk

Thursday, 23 June 2011

New software updates including OpenFOAM

Recently there have been some interesting software updates including

1. OpenFOAM version 2.0.0

OpenCFD released OpenFOAM version 2.0.0 and many significant developments have been made. In parallel to the release of OpenFOAM 2.0.0, the git repository was updated to 2.0.x.

2. GeekoCFD 2

GeekoCFD 2 has been released.

3. VMware Fusion 3.1.3

VMware Fusion 3.1.3 (416484) has been release at the end of May. Bugs were fixed and more importantly, Ubuntu 11.04 has been officially supported. The previous version needed patches for its VMware tool because of its incompatibility to Linux Kernel 2.6.37/38.

4. Firefox 5

Mozilla greatly shortened its new version release periods. As a convention Microsoft IE team sent Mozilla a cupcake for launching Firefox 5.


Firefox has been updated automatically to this latest version on my Mac and all extensions work very well. On Windows there is only one exception, IE Tab Plus.