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Design of Machine Elements

I have a drilling machine that needs to be analyzed. I need to know the following things about the drill to know if I should buy. I need this analysis to be correct to convince my friend to buy it.

Load estimation: Describe all the worst-case loading conditions that you can think of. Describe the nominal operating loading condition as well. Consider both static and dynamic loads. Defend your decisions.

Failure modes: A failure mode is a description of a failure that is likely

to occur in a component or assembly under a specific loading scenario. Describe all the different ways in which the drill could undergo mechanical failure. Consider failures related to strength, stiffness, stability, or other effects. Consider all load types: tension, compression, shear, bending, and torsion, and combinations. You must describe at least two failure modes for each part analyzed.

Load analysis: identify the worst case loading

scenario in the most likely failure mode. This is the condition under which you will complete the remainder of the analysis. For this step, draw a free body diagram, consider both static and dynamic loads. To do this well, you will require characterization of the most severe usage scenarios, power source(s), losses, and loads. Clearly list all assumptions made.

Static failure analysis: Perform a static failure analysis on the part,

using the failure theories. The outcome of the analysis should be

an answer to the following question: “Under the chosen failure mode and loads, will the part fail under the static loads? If yes, at what load? If not, what is the factor of safety guarding against failure?”

Dynamic failure analysis: Perform a dynamic failure analysis on

the part, using the failure theories. The outcome of the analysis

should be an answer to the following question: “Under the chosen failure mode and loads, will the part fail under dynamic loads? If yes, under which conditions of mean and amplitude loads? If not, what is the factor of safety guarding

against failure?”

More information will be provided about the drilling machine after finding the right freelancer.

Aptitudini: Inginerie, Inginerie mecanică

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Despre angajator:
( 1 recenzie ) Melbourne, United States

ID proiect: #12132947

Acordat lui:

zmechserv

hi there, i am mechanical engineer and I will do your project. please get back via inbox to discuss more. thanks

30$ USD în 3 zile
(7 Recenzii)
3.5

17 freelanceri ofertează în medie 225$ pentru acest proiect

BBGroup

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250$ USD în 3 zile
(58 Recenzii)
6.3
engmahmoudsayed

Dear sir I am TOP RATED Product/Industrial designer with over 8 years of experience. I usually use SolidWork or Autodesk Inventor which is a very powerful tools and here is what I will do for your project: I can Mai multe

300$ USD în 3 zile
(32 Recenzii)
5.9
vw2082690vw

I am a mechanical engineer specializing in 3D design with 10 years experience. I am interested your project and hope my skills are fit with your project : [url removed, login to view] products for manufacturing [url removed, login to view] years of exp Mai multe

250$ USD în 3 zile
(43 Recenzii)
5.9
sivashankarperu

A proposal has not yet been provided

250$ USD în 4 zile
(52 Recenzii)
5.6
marcellomessias

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750$ USD în 15 zile
(21 Recenzii)
5.3
155$ USD în 3 zile
(22 Recenzii)
5.2
chyconsl

Hi, I have read and understood the project outline and will gladly offer an outstanding service. Please give me a chance. A trial will convince you. Looking forward to work with you. Thanks

194$ USD în 3 zile
(2 Recenzii)
4.0
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codestar2015

Dear I am a professional at CAD/CAM/CAE who specialize 3D modeling/rendering, mechanical design, manufacturing design,product design, FEA for engineering problems and the 2D engineering drawing using SolidWorks,Auto Mai multe

150$ USD în 2 zile
(16 Recenzii)
3.5
hireonweb

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200$ USD în 3 zile
(6 Recenzii)
3.4
Mechatronics2

Hello Sir, i am mechanical engineer with good experts at the design area, and i took quick look at your job decsription, and all the failure modes and load analysis can be easily estimated using the option of FEA at Mai multe

150$ USD în 10 zile
(7 Recenzii)
2.9
ebrahimelsokkary

Dear Sirs, Hope this email finds you well. I am eager to introduce myself as a candidate for the position of mechanical engineer that was advertised on freelancer . I am a Mechanical Engineer with 4years of experie Mai multe

100$ USD în 2 zile
(3 Recenzii)
2.4
flaura832

A proposal has not yet been provided

130$ USD în 3 zile
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1.3
FelipeLCNH

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0.0
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dedicaraka

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0.0
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