Development of a Flexibly-reconfigurable Roll Forming Apparatus for Curved Surface Forming
نویسندگان
چکیده
منابع مشابه
Stress Analysis and Energy Estimation in Cold-Roll Forming Process
In this article, stress analysis and energy estimation during cold-roll forming of symmetrical channel sections have been discussed. Geometry of sheet strip is pre-estimated by a shape function. Then longitudinal, transversal and shear strains have been calculated. Using both the Levy-Mises and the Prandtl Reuss equations, and also considering the Bauschinger effect, stress distributions have b...
متن کاملFibre flocculation during twin- wire roll forming
At the division of Paper Technology a forming unit consisting of headbox, forming roll unit and reservoir system for suspension recirculation has been constructed, with the main purpose to experimentally study the paper forming event by visually following the fibre flow phenomena in the forming zone. The effect of various running parameters upon the pressure distribution, which is in correlatio...
متن کاملStress Analysis and Energy Estimation in Cold-Roll Forming Process
In this article, stress analysis and energy estimation during cold-roll forming of symmetrical channel sections have been discussed. Geometry of sheet strip is pre-estimated by a shape function. Then longitudinal, transversal and shear strains have been calculated. Using both the Levy-Mises and the Prandtl Reuss equations, and also considering the Bauschinger effect, stress distributions have b...
متن کاملOptimal Process Planning for Laser Forming of Doubly Curved Shapes
There has been a considerable amount of work carried out on two-dimensional laser forming. In order to advance the process further for industrial applications, however, it is necessary to consider more general cases and especially their process planning aspect. This paper presents an optimal approach to laser scanning paths and heating condition determination for laser forming of doubly curved ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Transactions of Materials Processing
سال: 2016
ISSN: 1225-696X
DOI: 10.5228/kstp.2016.25.3.161