Sunday, December 21, 2014

Reverse Engineering of human part replacement parts. (on your knee)

Assalamualaikum and good day everyone.

Reverse engineering, 3d printing, additive engineering is now getting more popular then few years before. This is because everyone is now going so fast and need decision to be more faster than ever. Here i place some sample on about Reverse Engineering of a replacement part that can be installed to our knee. This is not 100% accurate (and yet not less than 80 %)> Done it with catia v5 Reverse Engineering. 

To do this you need to have scanned data, that means cloud of points will be your starting lane. Then, with those cloud of points you will need to do meshing, thats why colours are in brown as in the picture below.
Next, with Quick Surface Reconstruction workbench, we need to locate the basic surface first to ease the surfacing. Then, with other advance icon in the workbench, complicated surfaces is then work to complete the design as below.

For those which are newbie to this, as we can see below the colour of yellow and brown are overlapping each other. That what we need as a visual inspection, we know that our surfacing is almost the same with the scanned surfaces.

Friday, November 7, 2014

Our reader: Krishna passed the Specialist Exam for CATIA


Congratulations to Our blog reader, Krishna as he passed his CATIA Specialist Exam last week. Hopefully there will be many more from us, CATIA user, that will sit and pass this exam in the future.

Anyway, here is his comments on one of my post.

Again, congrats and thanks for your credit to me :)


Hi Guys day before yesterday i have done the Catia Surface Design specialist (R18) exam and I am passed the exam . Firstly , i would like to pass my thanks to Mr . Zihad mahmud and for his exam experience really helped me to crack down the exam in 20 Days time .

For me it was difficult to find the right material earlier to prepare for the exam . I have given a lot research on material , finally god helped me through CATIA Online Documentation of R18 and installed CATIA V5 R18 .

You are right , the questions are tricky but not tough . From my experience while picking the answers , one should not pick in the first instance instead should go for an extra thought . Because it appears for each question more than one answers would be the obvious choices .

I have faced a variety of questions . Covered all topics in the DS syllabus .
The only material which i have prepared is CATIA online documentation and CATIA on my PC .

Actually , one should need to understand the real mechanism and characteristics of ICONS and applications .

Overall , i am satisfied with my exam experience and result . I do not have practical work experience on CATIA but i have made it possible . 


Thursday, May 22, 2014

#CATIA 101 Part Design

A basic tutorial regarding catia part design intended to be use as describe below.

Program: 5th Product Design and Development 2014 (5th PDDW 2014)
Students : KISMEC, Kedah, Malaysia.
Date: 2/6/2014, 1400 hrs - 1600 hrs

Tuesday, April 15, 2014

#2 CATIA 101 Basic To set the measurement parameter

Assalamualaikum and Good Day everyone,

This tutorial is about how to change the units and parameters such as the length, weight into desired parameter such as inch or mm with CATIA V5. Do learn this and it might safe your time on how to change the parameters as we need in our drawing.

Tuesday, April 1, 2014

#1 CATIA 101 Basic (Settings) : To turn the workbenches tools to standard view


Good Day everyone,

Have you ever wonder, why your classmates, your workmates getting more and more in use with catia software and you are now still searching on how to get use to the software? And still searching in the internet on which is the best shortcut to pass the catia test, or to complete any task given?

The secret is here. In this post, i have made a tutorial that is done by others soon after they start their catia software early in the morning. That is on 'How To Turn The Workbenches Tools to Standards View'. This is a simple step that usually most of us skipped (as it is in the first chapter of any catia tutorial) . But it is truly important as we will get in used of this time by time with its standard view.

The concept is, if we are used with the standard view, that we can make work faster by searching icons that are eyes are used for such as in Sketcher Workbench, Sketch Icon is at the Top Right Corner of the Screen, as we have remembered time by time we used the software. Eventually, if someone have used our workstation or worse it is publicily shared workstation, most of us will have those tools scattered as we want to find tools icon that are usually hiding in the worjbenches. This scattered icon will not be in standard position again otherwise we make it to be in standard position again. Thus, it will be hard for us to find the icons. And it will slow down our work as we are trying to get used on the new positioned that are last used by our friend.

So, what to wait? Watch this video tutorial, (its only 2 minutes and 10 seconds), and learn how to make the tools in standard position. This will reduce the time of 'time to get used to a new icons position', and faster your work progress time by time.




Thursday, March 27, 2014

There will always a hope...

Wednesday, March 19, 2014

#13 Sukhoi 29 Finishing HD

This is about finishing of the SU 29. Dont forget to watch the full video to complete your tutorial about to build the su29 with catia V5.

Good luck and have a nice catia day !