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Based FASTFROM irregular-shaped pieces of wool to start light box And trimming the margin: a box of the end of the connection with the case straight edge radius (half the punch fillet 'asked one or two connecting straight edge radius: red rI a flange connection with the straight edge radius; ER a the bottom of the Rounded center to the outer edge of the distance between the flange: desert in the j,Mulberry tasker, h to be investigated did not count on stamping Manual: box-shaped pieces of wool started Wen ■ 1 - key foot straight edge of the fillet connecting the two parts of the expansion,mac cosmetics wholesale, the available mapping technique as' law: (1) Find the length of straight edge part of wool to start (L) and fillet radius of the site launched wool (k); (2) 1:1 rectangular box drawn plan, and had r Draw a horizontal line center: the radius R for circular cross in a; (3) to start drawing straight lines intersect at edge b, the distance rp round state of mind the length L. (4) ab center by a straight line drawn with the arc C R tangent, so the shaded area is equal to a + f f, and use R to the tangent with the straight edge to start MOLIjD & DIEPRO, 3ECT33, ● '●' first-line link, that was wool dimensions, as shown in Figure 2, box-shaped pieces of 2T wool Expand 3-based FASTFROM woolen start FASTFROM is a powerful stamping process analysis and wool to start computing software, user-friendly, easy to operate. will be irregular shallow rectangular box in the UG or SOLIDWORKS to complete three-dimensional modeling and in IGES format Figure 3. FASTFROM operate in the open,gorras ed hardy, will be entitled to Figure 4 Figure 3 shallow box-shaped pieces of irregular three-dimensional shape and to IGES format irregular shallow box-shaped pieces of wool started to irregular-shaped pieces of wool to start light box Figure 4 Figure importing UG or irregular-shaped pieces of wool light box to start soLIDwoRKs dimension can be obtained in the wool expansion plan (abbreviated) 4 Conclusion irregular-shaped pieces of wool light box to start using empirical formula is more difficult, but with FASTFROM the most rapid, and convenient to improve the accuracy of mold design, mold design cycle shortened, reducing the cost of die design. blanket 2I} Three were you have any views or opinions of this article. please email the editorial-mail: Df126os0hu . com bear steamer Hu Shiguang Reference 1 in the computer-aided sheet metal forming technology Beijing Beijing Aerospace University Press, July 1994 Hou Yixin Chen Yongsheng Zhou Chen knows stamping and die design technology Ordnance Industry Press, Beijing in August 1994 BlankExpandingofIrregularShallowBoxyWorkpieceBasedonFASTFROMShiYu -qingDeptofMechanicalandElectricalEngineering, ZhejiangUniversityofScienceandTechnologyHangzhou310012, China) Abstract: Inthispaper, throughanalysisofblankexpandingofIrregularshallowboxyworkpiecebasedonFASTFROMandformulacalculatingaboutshallowboxyworkpieceinirregularshallowboxyworkpiece, FASTFROMisintroduced, ItisusefulvaluetopracticeKeywords: irregular; shallowboxyworkpiece; blank; expanding_-} - '● ● 1 ● ●' ●''''''''''''。 . ''. '''''。 '''''''''。 . -. ''---- ... ~ ... ... ... ... ~ SS} i cooked Hong Kong Hershey Mission:} 0 quantity. ■ Ni a convergence. ■ stiff virtual management companies sac stupid. t seek ● ■. Address: Pinghu Town, Longgang District, Shenzhen City,mac cosmetics discount, 13-14 new building industry, China Tel :0755 -84251680 / 84252511/84251161 Fax :0755-8425299234MOULD & DIEPROJECT cooked on Haiming Jia Yu Tong sharing technology management company Mission: scientific management. Reduce costs. Honest effort. Ever-changing. Address: Jiading District of Shanghai Zhu Bridge Industrial Tel: (86) 021-5996227; B Fax: (86) 021-59964355 A 相关的主题文章： mulberry helsinki Huang Xiaoyan tory burch uk mac cosmetics discount |
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