Press Die Calculator
I have a 4 metre long sheet-metal press brake which utilizes segmented dies.
These segmented dies are at varying sizes (770mm, 700mm, 570mm, 400mm, 300mm, 250mm, 200mm, 170mm, 150mm, 120mm, 100mm, 90mm, 85mm, 75mm).
What I need is a simple program that can quickly calculate the set of dies I need to use in order to carry out a custom job.
I need to find out the closest die possible using the dies available (mentioned above)
Example -
A custom job requires a die length of 2564mm, the die CANNOT be any LARGER than this size, although it can be smaller the closest fitting die is most preferable. So a user would input 2564 into the program and it would then print a list of the closest fitting die combination (770, 700, 570, 400, 120).
Hello there,
Writing this program is very easy for me. I can write a program which can be run on any platform (Windows/Max/Linux/Web) and would give you the best possible results.
I will also include a nice GUI for you.
And also, I will make the size of sheet-metal to be a dynamic value, so you can change it from 4 to anything else you would like. Also, you can also alter the segmented dies sizes, and the program would always generate the best results. The program will be fully customizable.
I can do all this in 24 hours and for only 69 AUD.
Looking forward to hear from you.
Have a nice day. :)
$69 AUD på 1 dag
5,0 (102 anmeldelser)
6,1
6,1
6 freelancere byder i gennemsnit $88 AUD på dette job
Hello,
I would gladly help you. Please contact me to discuss all the details. If we start right now I can finish it today.
I would like to know what is your budget for the project. I am sure we can have an agreement .
Regards,
Grig
Hello sir,
I can help you in completing this requirement.
About me - I am a Software Engineer with 3+ years of exoerience in IT Industry. I have developed many System Softwares in .NEt, JAVA, SQL etc.
I am very much interested to work on this with you. Need some clarification on the requirement.
Await your reply.
Hello I am Masters student in Embedded systems and a advanced C programmer. I can help you with this optimization problem. I have a clarification about the data size. If the data size is as small as what you have give we can use Brute force and can do this in a very trivial manner. But if the data size is big ( that is if the varying segment sizes are large) we could need an algorithm to optimize it. There are standard algorithms available to do this. So let me know by PM and we can discuss this.
EDIT : This is a knapsack optimization problem and there are several standard algorithms to solve this. Depending on the accuracy an appropriate algorithm can be chosen So let me know if you would like to work with me.
Hi, I can create Java based Desktop application that do the math and give you the optimized die sizes. Please message me so that we can discuss on this further.