1 More time in Yokohama

Tomorrow i will go to Yokohama again.
this time is for exam & interview.

Graduation Presentation

Today is the last presentation day of Undergraduate student .
In our Labo , we have two students to present their graduate thesis.
one is in the early morning n the other is in the afternoon.
But ..... our supervisor is seemly to be absent.
Ganbare B4!

First Stage of Job Hunting

Last Friday i have submit my first entry sheet to a company(Chiyoda). and this evening i got a call from them that i have advanced to next stage of entrance exam and interview.
this is my first interview for job hunting.
hope it goes well :D .

First school interview about Job Hunting

Today was the first interview by job hunting professor in school.
it was so simple cos he just ask what is our target company and what we r doing now.

School 2nd Job Hunting Introduction

Today was the 2nd Job Hunting Introduction prepared by Teacher in charge.
It was really a short introduction as we have only to take attendance and made appointment for the job hunting interview.
For me, i have appointed the Monday 17th 11:10~

First Entry Sheet

Yesterday was the first day to submit my first entry sheet.
It was very hard to write it.

Maxima - Free Mathematic soft

Maxima is a system for the manipulation of symbolic and numerical expressions, including differentiation, integration, Taylor series, Laplace transforms, ordinary differential equations, systems of linear equations, polynomials, and sets, lists, vectors, matrices, and tensors. Maxima yields high precision numeric results by using exact fractions, arbitrary precision integers, and variable precision floating point numbers. Maxima can plot functions and data in two and three dimensions.

The Maxima source code can be compiled on many systems, including Windows, Linux, and MacOS X. The source code for all systems and precompiled binaries for Windows and Linux are available at the SourceForge file manager.

Maxima is a descendant of Macsyma, the legendary computer algebra system developed in the late 1960s at the Massachusetts Institute of Technology. It is the only system based on that effort still publicly available and with an active user community, thanks to its open source nature. Macsyma was revolutionary in its day, and many later systems, such as Maple and Mathematica, were inspired by it.

The Maxima branch of Macsyma was maintained by William Schelter from 1982 until he passed away in 2001. In 1998 he obtained permission to release the source code under the GNU General Public License (GPL). It was his efforts and skill which have made the survival of Maxima possible, and we are very grateful to him for volunteering his time and expert knowledge to keep the original DOE Macsyma code alive and well. Since his passing a group of users and developers has formed to bring Maxima to a wider audience.

We are constantly updating Maxima, to fix bugs and improve the code and the documentation. We welcome suggestions and contributions from the community of Maxima users. Most discussion is conducted on the Maxima mailing list.

To me it is a free version of Mathematica.

go to download

Free FEM by Visual Basic

Here is a free tools written in Visual Basic.
It introduce the way of FEM.
and with the program ,
you can simply analysis some beam or column.



go to download

Free NX Nastran

NX Nastran

NX Nastran is a premium computer-aided engineering (CAE) tool that major manufacturers worldwide rely on for their critical engineering computing needs to produce safe, reliable and optimized designs within increasingly shorter design cycle times. For over 30 years, Nastran has been the analysis solution of choice in almost every major industry including aerospace, defense, automotive, shipbuilding, heavy machinery, medical and consumer products – an industry standard for the computer-aided analysis of stress, vibration, structural failure/durability, heat transfer, noise/acoustics and flutter/aeroelasticity.

NX Nastran Solutions

NX Nastran is a standalone solution for the extended enterprise. Typically running on networked server CPUs, NX Nastran supports multiple users, multiple sites and/or multiple finite element pre- and post-processing applications, whether supplied by Siemens PLM Software or other CAE solution providers.

NX Nastran is ideal for customers who need a single flexible, robust and cost-effective finite element solver solution that is able to support a wide range of product performance simulation processes. It provides a high degree of interoperability with a large number of CAE applications and ensures a common simulation backbone across a wide variety of user needs and throughout the entire digital prototyping process. This ensures that all digital simulation results are consistent and readily accessible to all CAE users within an enterprise with the minimum of analysis re-work. Pursuant to this agreement, Siemens offers these NX Nastran solutions

Free within 300 nodes

go to download

Company Seminar

Yesterday i went to Chiyoda company seminar, which were held in Yokohama city.
it is my second time to go to this company. first were in September ,i went to join the 1day internship program by this company. and now it is comany seminar.
what important is the entry sheet 's dead line is set to be December 11th. so mean i have to write the sheet in few days n have it read carefully.