Mechanical SPRING Selection Calculation | "Step by Step" SPRING Selection Procedure
ฝัง
- เผยแพร่เมื่อ 1 ส.ค. 2024
- Mechanical Spring Selection Calculation
In this video I have explained everything about mechanical spring selection, with a very interesting example.
I have also almost all types of mechanical spring and their application in machine design, what is hook's law of spring, what is spring deflection ratio, what is spring index, what is spring constant and how to calculate, in given example you will also lean, how to set the spring stoper length with calculation. in followings chapters.
Chapters
00:00 What we will learn.
00:37 Spring selection example
03:44 Application of mechanical spring
04:13 Application of spring hard stopper
06:34 What is Mechanical spring
07:06 Function of mechanical spring
07:05 Compression spring
07:40 Tension spring
07:57 Torsional spring
08:18 Spiral spring
08:25 Leaf spring & disc spring
08:52 Spring Hook's law with example
10:17 Spring constant K
11:28 How to make selection of spring
12:12 important parameters of Spring
12:28 Spring solid length
12:42 Spring maximum deflection
12:55 Maximum Spring force
13:10 Spring deflection ratio
14:02 High deflection spring
14:26 Spring mean diameter
14:39 Spring index
15:09 Spring materials
15:47 Spring selection with example
21:43 Spring stoper adjustment calculations
24:34 Spring total deflection calculation
25:49 How to select spring from catalogue
28:24 Quick recap: spring selection procedure
Spring Color code and Catalogue Download Link:
drive.google.com/drive/folder...
Copyright Disclaimer: Master Mechanical DESIGN is an educational channel, Provides Industrial Machine design related education, and sometimes we use clips and images from website like Pexels, pixabay and TH-cam clips to explain about the machine design, But all under section 107 of the copyright Act 1976, allowance is made for FAIR USE for purpose such as criticism, comment, news reporting, teaching, scholarship and research.
#spring
#mechanicaldesign #designenginner #Machinedesign #Mechanical #Solidworktutorial #Mechanicalengineering #mastermechanicaldesign #solidworkstutorialformechanicalengineering
How to make selection of spring
How to calculate spring force
How to calculate spring required length
Spring selection procedure
Spring force calculation
Spring deflection calculation
you are taking online mechanical design platform on next level. keep it up , engineers are learning so much from you.
Thank you so much 😊
Spring angle should be less than 12 degree you said mm@@mastermechanicaldesign
Great video. I will be waiting for more. Greetings from Poland.
Thank you so much 😊
Thanks, Ayush, for this informative video. Keep uploading useful content.
You most welcome
Really great explanation!!!! Thank you!!!
Most welcome Murali 😊
Thanks sir, It's very useful.
I admit that it is the best lesson to reveal the functioning of the spring, but also the method of explanation is TOP Thank's
Thank you so much 😊
@mastermechanicaldesignwhich software you use for designing
Also what you used in this video for making animation
For design i use Solidworks, for animation i use MS PowerPoint, Blender and Davinci fusion, Solidworks motion.. also some others tools
Super informative video sir ❤
Thank You Sir for explaining such Machine Design calculations there are no videos in here discussing in such a deep way as you are discussing thanks for sharing such expert knowledge. Also one request was that I wanted a video on Wire Diameter Bending calculation with roller bending. wire diameter will be 8-10mm. I want to design a Ring Making Machine where the 10mm Wire Diameter is going under roller pressure to create a complete ring of diameter.
I'm so glad it helped 😊 wire bending calculation - Yes sure, but this will take time
Great Video...
Thank you
Nice explanation ❤
I have been waiting for this information
I'm so glad 😊
Thanks bro
Thanks for the informative video
You most welcome
Keep it up bro ❤
Thank you sir for this video
You most welcome
Sir ur a master ,thank you for the information and plz keep sharing ur knowledge.
Thank you, u r so nice. Yes I'll keep sharing
Thanks you sir ,you video clear my thought and my concept. ..
You most welcome. I'm so glad 😊
Thanks you sir
Most welcome
For a cost effective as well as reliable design we need to consider heat treatment, material used, grade, price comparision
Good 👍
Thank you 😊
Please upload a video for beam i.e. ismc, etc selection. What will be the allowable strees, allowybending moment & allowable deflection
For beams and structure, calculation is very tough. Because in real-world loading directions and Structure joints will always be complex. Which makes calculation of failure so much complicated. So always prefer FEA analysis. No liner Statics analysis
as a fresh mech engineer im happy to found your page! so intreseting, thank you keep it up!
btw what book do you use?
You are most welcome.
Book- actually i don't use books, the topics I'm explaining here are more based on experience. And you won't find any book. for data and selection i use manufacturer datasheets.
❤❤
Your animation was lovely and clearly understandble❤❤... Voice also very clear and good
I have an one doubt top fixture we are giving force 50kg bottom fixture already 132kg if i put load cell on bottom how much kg force really i will get either 50 only or 1 kg, thanks in advance kudus to your work sir.. ... 🎉🎉
Thank you so much Srinivasan, yes, I have done some acoustic treatment over front wall to get audio right.
Loadcell- Top fixture we are giving force 50 Kg (No top fixture weight is 80 Kg in this example, but we are just stopping this weight with stopper), Bottom fixture already 132 Kg. (Yes, it is. 135 Kg.), If I put load cell on bottom, (where at bottom? if you will put load cell between top fixture and bottom fixture, you will get 50 kg spring reaction force, if you will put load cell anywhere bellow top fixture you will get kg spring reaction force) or you can send me mark picture, where exactly you want to put load cell.
Hello sir ,
Please make the video on selection of chain and sproket design for conveyor
Sure 👍
❤👍👍
Ball guide post for die set misumi in this how to calculate spring force here in catlog I haven’t foound the value anywhere
Yeah there don't mention, maybe because the purpose of the spring is just to keep the ball guide up.
Thals for the video. But as the weight of the upper Lid and Pneumatic cylinder forces combines and becomes total 180Kg. But we can not apply more than 50Kg load or force on our tank part, so my question is, why are you choosing only 50 Kg reaction force from spring? It means 180-50=130Kg would still be applied on the tank? (But we can not apply more than 50Kg)?
Pneumatic cylinder stroke is going to be dead, by stoper. So its top lead + pneumatic cylinder force will become 0. And 0-50 kg = - 50 kg. Watch this video again i have explained this same thing.
Pls share catalogue where i can see spring constant.
I have a conical helical spring, wire dia 0.8, small dia 6mm, large dia 16mm length of spring is 28mm, how to know spring constant.
Catalogue: You can find springs catalogue on any spring manufacturer website (eg. MISUMI)
Spring constant of spring depends on all these parameters, that you are mentioning, and you can calculate spring constant, formula is in this video, or just search on google. but better to find spring constant in their manufacturer catalogue, because spring constant also depends on manufacturing process and heat treatment, material composition
Bro Please add design of differential
We will try
Could we expect a design video of the spindle of A2-8 Or Btp 30/40
Yes sure 😊
@@mastermechanicaldesign Thanks
But sir how to know the selected spring is capable to carry the load...
And load under UTS.
In most of case you should rely on manufacture defined Maximum spring force for selected spring (Don't apply force more than spring max. force), for stress calculation, you can calculate, shear stress. you can find the formula in mechanical element design textbook. (I had also mentioned in video)
Thank you for your effort. Could you give me hand ? I do not get what is the mean of 50 kg means. Thanks
An amount of force, which is a 50 kg mass object applies in gravity. Technical 50 Kgf. (Killo gram force) In Newtown 50g - 50x9.81 Newton.
If you are wondering why I'm saying force in Kg why not directly in Newtown.
So in practical work we don't have feelings for Newton unit. For example if someone says 500 Newton force. Technically perfect but we don't get feel on 500 N. And if someone says 50 kg of force. We get that easily. Because we know our body weight is 60-70 kg. We know how much is 1 kg. How much is 1 ton. So we feel it easily. So we generally represent force in Kgf. 50 kgf means 50x9.81, approx 500 Newtown
I got it thanks. But I did want to say; why we use 50 kg ? where come from
Ummm, this was just an example. Just assumed. For your application. Load can be anything.
@@mastermechanicaldesign thanks
Why you take 50kgf reaction force I didn't get it.
Why not take applied force in k calculation
I have already explained in this video. however please give me a timestamp, i can try to explain in another way
Sir make a video on hydraullic calculation
Bilkul 👍👍
Great content but not sufficient
Thank you. Where do you want more ?