发明名称 |
Laser net shape manufacturing using an adaptive toolpath deposition method |
摘要 |
A method is disclosed for laser cladding a substrate 3, comprising providing the substrate 3; depositing a first determined variable bead width of a material along a toolpath upon the substrate; depositing a second adjacent determined variable bead width of a material along the toolpath which overlaps the first determined variable bead width of deposited material 7; continuing to deposit a plurality of overlapping predetermined adjacent variable bead widths of a material until a first material layer is complete; forming a second material layer by depositing a plurality of overlapping predetermined variable bead widths of a material on top of the first material layer; and continuing to deposit material layers on top of deposited material layers until the cladding is complete; wherein the variable bead width of the deposited material is controlled by a computer having a plurality of input parameters to maintain an approximately constant percent of bead width overlap. |
申请公布号 |
EP1952932(A3) |
申请公布日期 |
2010.05.26 |
申请号 |
EP20080100850 |
申请日期 |
2008.01.24 |
申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
QI, HUAN;SINGH, PRABHJOT;AZER, MAGDI NAIM |
分类号 |
B23K26/34;B23K101/00 |
主分类号 |
B23K26/34 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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