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Max. angle of acceptance
                                                                             Max. reduction in thickness
                                                                                                        µ     46
                                                                                                      1
                                                                                                      −

                                                                                  2 R                   tan
                                                                                    µ                   =


                                                                                                        α

                                                                                    ) max  =            =


                        Processing Limits
                                                                                    h
                                                       h f                          (∆                  φ max









                                                                                                                 Singh/ Dr. Colton Prof. Ramesh Singh, Notes by Dr.





                                           α
                                    R





















                                                      h 0
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