Hi,
I'm Ali Farahmand, working on solid works & Inventor,
Glad to find some collegues o/ i hope i'll have fun in this group and be helpfull.

http://www.mechanicalmates.persianblog.ir

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Hi
this photos are some of my efforts in designing, so if anybody intrest to find out more about me & my projects can email me or you can visit my own weblog, too many samples are presented in there, feel free to ask your questions about designing and simulation of mechanicl mechanism and etc,
Ali,
HI ROBERT

I LIVE & WORK IN NOIDA-INDIA MY COMPANY OUTSOURCE DEFENCE PRODUCT LIKE BULLET PROOF BODY ARMER & HELMET , FANCY LIGTH SYSTEM FLOOR LAMP, TABLE LAMP & WALL LAMP, MEDICAL SURJICAL ITEM
IV CANUULA, BLOOD BAG ,SAFTY SYRENGE, URINE COLLECTION BAG , IV SET OR THUMB SCALPLE IN DOMESTIC & INTENATIONAL MARKET, IAM WORKING FOR AS A DESIGN ENGINEER (CAD-CAM-CAE) IN LAST 06 YEAR IN DESIGN OR DEVLOPMENT FILED,
I COMPLET ENGINEERING IN
CIPET MYSORE IN POST DIPLOMA IN PLASTICS MOULD DESIGN 2002-2003
CIPET PATNA / HAJPUR DIPLOMA IN PLASTICS MOULD TECNOLOGY 1999-2002
CAD- CAM-CAE IN INCITE CAD CAM CAE CENTRE IN BANLORE IN PRO-E 2002-2003
SHOULD ANY MEMBER NEED 3D OR 2D DESIGN & TOOL DESIGN AND TOOLING CONCEPT PLASTIC PRODUCT
PLEASE GIVE ME THE OPPORTUNITY
DIPAK KUMAR
DESIGN ENGINEER (CAD-CAM-CAE)
C-18 HOZRI COMPLEX
NOIDA PHASE-2 (UP)
PIN - 201305 INDIA
MOBLIE NO- 09211405367
dipak_hana@rediffmail.com
Hi Dear Kumar
Thank you for your post, you have good resume in designing and modeling, you can find good opportunities in your country by naukri.com ®, it is a good idea that help you to find too many jobs in CAD/CAM and FEA, it is Indian job site and all of opportunties are in you country, try to sign up in this site, thay will send you too many jobs by your email;
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naukrialerts@naukri.com

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I am Hoang, from Viet Nam.
I also interested in inventor anh pro , nice to meet you.
Hello
Hoang,
Nice to meet you too, you can share your work and your idea's with us,feel free to this, SW & Inv is too like in modeling, some times that i work with Inventor i realy forget that i am in Inventor ambient and i use some shortkeys that thay used in SW, and thay realy works!! this wonderful, I think Dussault systems& Autodesk will have a challenge with each other for this as soon!!
Hello Ali,

Wow,I am fascinated by your designs in inventor.Please I want to learn the inventor sofware kindly send me some self manuals so that I can learn and become a master like you.
Thanks very much in Advance.
Hi
Thank you for you opinion
I should say you that this designs was worked & rendered in Solid works, some designs that i accomplished them with AD. Inventor was presented in my weblog (A truss structure) i use Inventor for that job because of its Standard part and profiles about structure members, Inv has good methods for implementation of structures from 3D sketches, it has full parts in its content center according to a Varity of famous standards that will help you to design your models too quick and with maximun flexibility.
but about self manuals; i should say unfortunately i have no manual or tutorials or trainings for you, i work with this software without this manuals, but strongly recommend you that work with this software’s with their helps and tutorials that attached them, some trainings that presented on the producers websites could be useful
thanks,
Ali,

I checked your truss design. It is awesome.
I guess you told that you used Inventor to design the truss. Which module of Inventor you used?

Is it "frame design"? Where did you transport your files for static analysis? Are the FEA results reliable?
Hi Hossain;
Thank you for your reply;
Yes it is! Frame generator is wonderful utility to designing of structures; Solid works has this utility too, but it doesn't work properly! For exam it can’t find the sketches that they don’t parallel with selected profile(guide sketches)on the 3D sketch, so you forced to select that sketches on by one, this is can annoy you at the designing of big and complex structures such as those truss at my weblog,
Inventor doesn’t have any solution for this type of structural analysis (Beam, truss & etc analysis), but cosmos works can solve a whole structure as you seen an exam in my weblog, its awesome because this type of analysis can solved by powerful finite elements analyzer at the civil engineering such as Etabs, after designing the structure at inventor, I’ve export it to SW and solve it by Beam& truss module exist in the CW,
about its results I should say yes its results was reliable and acceptable too, I check its results with Etabs, (with my brother assistance!) but unfortunately I couldn't published this verification yet, (I will do it as soon!).
Awesome thing at this experience is the techniques that two of this finite element analyzer uses for analyzing of structural members, in CW you must define all of nods at structure members (Degree of freedom at each nod) and then try to define BC conditions such as loads and restraints and so on try to run it! CW can give you Axial loads, shear& moments at X,Y,Z directions and it can calculate stress and strain at the structure members, but etabs just can calculate shear & moment at X,Y,Z Directions (related shear & moment diagrams too) plus it can evaluate these members one by one and then it can say you that those member[s] was/ware good choose for that area or no! if no it suggest a suitable profile for that,
These photos illustrate plots of shear and moments diagrams at Etabs

Ali,

It is wonderful that you can model the frame in Inventor and then transfer your model to SW. I bet you saved your files in IGES or STEP format for the sake of transfering.

I have used COSMOSWorks Express that comes with the educational version of SolidWorks. It only does statis analysis and some primitive design optimization. Your design and analysis results look great and worthwile of publishing. But I do not know how innovative your design is.

By the way, how did you join the truss members to each other? I know there is a Welding Design Tool in Inventor. I have used it and taught it in my class but it does not actually seem to join two members together. It simply add some mass to the structure, and it shows cosmetically there is a weld bead there. In Inventor, a weld bead added to the structure has assembly constraints as well.

What type of material you used for the structure? Can you self-define the material for each individual member?

Thanks for the discussion!
Hosein;
The best file format for transferring your files as a solid/parasolid is *.spet,*Xt,*.Xb (Binary type), (usually used for communications between Modeler software’s and FEA) IGS types is best way to export the solid as a surfaces, it usually used for modeler to modeler transferring or surface exporting purposes, plus for export solids to FEA as a surfaces
"But I do not know how innovative your design is” I don’t understand your means!
Cosmos express is not a commercial and applicable analyzer for professional analysis, it’s like a demo that just show you what Cosmos works is, for access professional analysis you must provide a professional version,
When you design a solid at the modeler software and assemble a structure by it, all of relations that you used them for implementation of structure defined by physical mates on the solid edges and FEA analyzer cant used them as a boundary conditions, so you must redefine all of relations at your structure to assign DOFs (Degree of freedom), then you must define section profiles that you want to use at the structure members, and finaly materil definition you can use software preset materials or define your desired one (like composite materials).
Yes you can assign individual materials for each of members
Hello Mr. Ali Farahmand,

myself vijay from india am working on end to end product design present I am using solid works i would like to know about short cut keys of the solidwork so that would be help ful to me wil u please

thanks and regards
vijay

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