Difference between revisions of "Overbend Calculator"

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(Three Step Process for Predicting Springback)
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*STEP 2: The actual resulting bend angles are measured and entered into the overbend calculator.
 
*STEP 2: The actual resulting bend angles are measured and entered into the overbend calculator.
  
*STEP 3: Two values called "proportional" and "fixed" are calculated and used in a springback formula to predict overbend to overcome springback at any angle.
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*STEP 3: Formula constant values are calculated and used in a springback formula to predict overbend to overcome springback at any angle.
 
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==Download==
 
==Download==

Revision as of 19:10, 16 May 2009

Overbend calculator splash.jpg Reduce Scrap & Save Material by Predicting Springback BEFORE Bending the Part


Overbend calculator page1.jpg Overbend calculator page2.jpg Overbend calculator page3.jpg Overbend calculator page4.jpg Overbend calculator print.jpg

This is software that calculates overbend necessary to overcome springback in bends.


Three Step Process for Predicting Springback

  • STEP 1: Two test bends are made. Typically they are 20 and 120 degrees. The bender is set to bend these angles and a test tube is bent.
  • STEP 2: The actual resulting bend angles are measured and entered into the overbend calculator.
  • STEP 3: Formula constant values are calculated and used in a springback formula to predict overbend to overcome springback at any angle.

Download

Download button.jpg Download Overbend Calculator 30-day Trial Package (Shareware)


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