juma1987

juma1987

@juma1987-ukh0ej Member

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Recent contributions

  1. Replied #Threads

    Dynamic Simulation by Inventor 2010

    #-Link-Snipped-# Its a book about simulation with autodesk inventor

  2. Replied #Threads

    turning of train...

    No it doesnt have differential, thats one of the reasons of the wastage of the train wheels.

  3. Replied #Threads

    reduction gearbox design

    You can try Virgil M. Faires or Robert C. Juvinall, i personally prefer Juvinall

  4. Replied #Threads

    variable valve lift

    there are a lot of books about this topic, you should look at your town library

  5. Replied #Threads

    Mechanical software

    There are a lot of theese software, you can try googling for "Autodesk Inventor", "Solidworks", "Solidedge", "CATIA", "ProE", etc.

  6. Replied #Threads

    Stress Analysis Using Autodesk Inventor 2010

    I dont know about inventor 2010 i never used it, maybe someone that knows it could help here...

  7. Replied #Threads

    Pressure - Velocity relation in fluids

    Just think about energy, is only an energy balance, if the fluid increase the speed then it increase the kinetic energy, so for the balance work...

  8. Replied #Threads

    Effect of surface hardness in tensile testing

    The problem is that in tensile testing you use a probe, u can actually study the influence of hardened surface in the probe, BUT the difficul...

  9. Replied #Threads

    Master Control in Trains

    In the company i work, we have diesel-electric locomotives, and the brakes are of the compressed air type, form wikipedia: <a href="https://en.wikipedia.org/wiki/Railway_air_brake"...

  10. Replied #Threads

    Can accelerometer measure direction?

    Im sorry im not a native english speaker. If you only want to know if the speed is increasing or decreasing, you can see from the...

  11. Replied #Threads

    Stress Analysis Using Autodesk Inventor 2010

    After you open the inventor file, make sure to press the following button to see the FEA results: #-Link-Snipped-# #-Link-Snipped-#

  12. Replied #Threads

    Stress Analysis Using Autodesk Inventor 2010

    Sure! :smile: ill try to improve the explanation as soon as i get some free time

  13. Replied #Threads

    Stress Analysis Using Autodesk Inventor 2010

    This is the design accelerator in assembly environment: #-Link-Snipped-# #-Link-Snipped-# for the plate: #-Link-Snipped-# #-Link-Snipped-#

  14. Replied #Threads

    Stress Analysis Using Autodesk Inventor 2010

    I need the distance of the forces and the center, it cant be 4 inches form center because 4 in=101.6mm and the plate has 125mm of...

  15. Replied #Threads

    Stress Analysis Using Autodesk Inventor 2010

    Nice drawing!! Ill try to solve it as soon as i get home!

  16. Replied #Threads

    Cotter joint

    Nice post! 😁

  17. Replied #Threads

    Autodesk Announces New AutoCAD Plant 3D 2010 Software

    Very nice information!! im waiting to see this new software 😁

  18. Replied #Threads

    Can one IC engine have two pistons?

    Nice post and information!! :smile: So how this system work compared with the normal engines? i mean the efficiency of it, do you have some numbers?

  19. Replied #Threads

    Stress Analysis Using Autodesk Inventor 2010

    this is a simulation in Inventor 2009, dont repare the values because i didnt make it taking care of loads and dimensions. Is something like that...

  20. Replied #Threads

    Stress Analysis Using Autodesk Inventor 2010

    we still need the thickness of the plate and are the loads opposite from the center? a hand drawing would help a lot 😀

  21. Replied #Threads

    Circular Plate Bending Moment and Stress

    well you can use the design acelerator formulas or use FEA, can you make a drawing of what u want with details and post here? so...

  22. Replied #Threads

    Can accelerometer measure direction?

    well an acceleroemeter is a second degree sensor, you can use easy expresions to evaluate the retardation, is that your question or i misunderstood?

  23. Replied #Threads

    Tip: List of Free Engineering Software

    QT-Octave: #-Link-Snipped-# OSS similar to MATLAB, work with .m files too. 😛

  24. Replied #Threads

    75 percent Indian engineers unemployable: Nasscom

    I agree with cooldudeiet, private engineering makes the "easy path", at least is what i think it happens in my country (Uruguay)

  25. Replied #Threads

    Can accelerometer measure direction?

    this is a accelerometer that you can use anywhere, as you can see it measure the magnitude and the direction of the aceleration #-Link-Snipped-# #-Link-Snipped-#

  26. Posted #Threads

    Question about defraggler software

    Im sorry if this threat dont go here. Well the thing is, i have a 500Gb hard disk, it has 120Gb occupied, after i runned defraggler...

  27. Replied #Threads

    Welding Query

    and remember u need the addition of new elements to help stabilize, prevent corrosion and avoid the formation of undesirable phases

  28. Replied #Threads

    hvac material

    What you mean with "hvac"?, sorry im not a native english speaker.

  29. Replied #Threads

    Modal Analysis of Composite beams

    You really want to do it by FEA? I think u can do it with analitic methods

  30. Replied #Threads

    industrial training for 6 months

    what you guys mean with "industrial training", like a short time job?

  31. Replied #Threads

    Circular Plate Bending Moment and Stress

    ill be around ty 🎉

  32. Replied #Threads

    Circular Plate Bending Moment and Stress

    Circular flat plates Circular flat plates Cross section size A = pi R2 Edge supported around the circumference, load distributed uniformly over the surface Ma...

  33. Replied #Threads

    Competitive Education Systems: Good or Bad?

    I dont agree with the competition, i think everybody should have the chance to learn with their particular ritm, i mean everybody have diferent times to...

  34. Replied #Threads

    Should engineering drawing be taught to every engineering student?

    ED rox!! I think we should pay more atention to that kind of stuff because is the beauty picture that sells!!

  35. Replied #Threads

    Straight Line Linkage Application

    Here it go: #-Link-Snipped-# The only problem is that it doesnt work with 64bit OS ;-)

  36. Replied #Threads

    which suspension is better?

    so the only advantage is the compact size? I know it provide a more confortable traveling with less size than a long spring suspension, anything more?...

  37. Replied #Threads

    Straight Line Linkage Application

    If u need easy software to simulate it u can try downloading SAM42, i found it very useful for basic mechanisms

  38. Replied #Threads

    temperature sensor to mechanical output

    mm i think bimetal temperature sensor work that way. It consist in 2 metals rolled together, so when the temperature change, they dilate in different magnitude...

  39. Replied #Threads

    increasing efficiency without cooling system

    I think the BIG problem with the heat is the material of wich the engine is build of, anyway for a heat machine, the bigger the...

  40. Replied #Threads

    which suspension is better?

    Its an interesting question! I want to know the same, actually i work in a railroad company and i realised that passenger wagons have horizontal suspension...

  41. Replied #Threads

    Software for mechanical engineers

    You all use original software? i mean u pay for all the software you use? :sshhh:

  42. Posted #Threads

    Help with Autodesk Inventor Assembly

    Hi, i want to know if there is some way to delete the volume that result from the interference between two parts in the assembly environment....

    1 reply
  43. Replied #Threads

    SolidWorks - Introduction

    Hi, im new here, i wonder if Solidworks and Autodesk Inventor have the same capabilities and it may be nice to know wich one is better...

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