We require simple Bolt tension/compression calculator which uses bolt diameter, thread pitch, input torque etcetera as variables, preferably in an well known spread--sheet pro--gram.
The basic objective is to be able calculate bolt tension/compression (in N and kN) and minimum thread length required with the following
**** input variables,
* Thread diameter
* Thread pitch (Dropdown for single start ISO Metric, ACME, UN, UNC, UNF etcetera thread forms)
* Input torque, (Nm)
* Material grade, (Dropdown for Bolt material Grades 4.4 to 12.9 and particularly B7)
* Friction Coefficient (Dropdown for Lubricated, Dry, Zinc coated, PTFE coated)
* FOS (in % of Yield)
* and others that will make a significant contribution to the output.
*** Output Data
* Tension/Compression Force (N kN)
* Stress (Mpa)
* Minimum recommended thread engagement length (this is optional)
This is essentially a thread sizing/selection tool for the early design phase of a mechanical assembly.
The well known spread--sheet pro--gram would output numerical values as a minimum with Grap-hical representation being a nice to have
The person best suited for this work will be a qualified Engineer or PHD who has an in-depth knowledge of threaded bolting, fastener and lead screw systems and force/torque calculation of same.
The person will also have a good knowledge of calculation in the well known spread--sheet pro--gram.
For security, verification and auditing the well known spread--sheet pro--gram shall be unlocked, not employ V-B-A or mac-ros.
A possible (but not guaranteed) follow on of this work will be a conventional fastener calculation that will then be subject to third-party verification.
Any questions and or suggestions, please feel free to ask.
Note : Sorry have used hyphened words to get the freelancer algorithm to focus the search
Dear Sir/Madam
I am an English speaking British national operating in the UK.
Being an aeronautical engineer by profession, of many years’ experience working in the field of structural design and analysis,
currently holding Airbus stress signatory status, and being skilled particularly in the following work related tasks:
• Static Structural analysis and component sizing of primary structures
• F&DT analysis using propriety methods
• Data processing and mathematical analysis
• Spreadsheet creation and graphical presentation
• Writing, checking and approval of technical reports and articles.
Having read your project details I would consider myself an ideal candidate for the type of work you propose, since the task falls well within my skill set/area of competence, also having successfully completed similar projects through ‘Freelancer’ in the past. Should you feel that my professional background and expertise is suitable to the requirements of your current project, please get in touch through ‘Chat’ to discuss further details.
I would be grateful to assist in your ‘Screw thread tension calculator’ project and look forward to hearing from you.
Complete satisfaction guaranteed.
My kind regards
Peter
$140 AUD dalam 7 hari
4.9 (6 ulasan)
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8 pekerja bebas membida secara purata $197 AUD untuk pekerjaan ini
Hello, I am a civil engineer with extensive training in structures and concrete and proven experience in structural analysis.
I can design screw and steel conecctions. Know the structural analysis of this parts in eurocodes, US code and spanish codes.
I can check structure element by element, consulting if it complies or does not with the loads to which it is requested. I check sections by hand or through some software, I manage SAP2000, Cypecad, STAAD, Robot Structural.
I can provide an ideal solution without any structural risk.
I hope to receive more news to help you. I adapt to the requirements and extension of the study according to your needs. Greetings.
Hello there
I have seen and read your project "Screw Thread tension Calculator" and I am very much interested to help.
The skill guiding ,me to handle this work are : Mechanical Engineering, Engineering and Mathematics
Hire me direct incase project is deleted by by c;licking this link https://www.freelancer.com/u/errandssolution
Regards
Charity
Hi !
Please inbox the requirement. I will go through requirement and will decided amount and required timeline to float final bolt spreadsheet with mentioned outputs.
I guarantee that shared files will not be disclose to any one.
Skills: Mechanical Engineering, CAD, SOLIDWORKS-2019.
I understood V-B-A or mac-ros knowledge is not required. it will be manual entry to know the bolt capacity in tension & shear w.r.t selected material. Please correct if anything misinterpreted here.
Bid quote depends on project work, we will discuss it once the project requirement shared.
Sincerely,
Divya Patel
MASTERS MECHANICAL ENGINEERING
MATHEMATICS EXPERT
HELLO,
I have understood your SPECIFICATIONS for the task. I have over 5 YEARS’ experience in this field and have adverse experience since it is my area of specialization. My skills are adequate, and I guarantee total satisfaction if I am given that chance.
KINDLY HIRE ME FOR A QUALITY TASK.
Thank-you!