arthrodesis
发表于 2025-3-25 05:07:03
Experiences from a Quantum Leap Improvement in Turbine Manufacturingical results and experiences from the process to achieve these results are expressed. A number of improvement features regarding 5-axis machining of sculptured surfaces are discussed. Major findings are pointed out as the lack of suitable functions in the CAD/CAM system to cope with the challenges o
本土
发表于 2025-3-25 08:05:49
A Generative Approach for Die Pattern Machiningtry trend is to build patterns by NC machining. Since the mating planes for assembly or die face of casting stock are to be machined later, pattern should have some stock allowance on those surfaces, which can be as large as 12 mm. That means pattern itself can have fairly large amount of machining
Anonymous
发表于 2025-3-25 13:32:02
Geometric Contributions to 3-Axis Milling of Sculptured Surfacesble to move along the surface such that its envelope during the motion is the given surface. This is a question involving the curvatures of . and Σ. Second, we want to avoid that while milling in one part of ., Σ intersects another, already finished, part of the surface. This is a problem which invo
欢乐中国
发表于 2025-3-25 15:58:49
Efficiency of Multi-Axis , Machining of Sculptured Part Surfaceszed, requiring capital expenditures proportional to machining time per part. The paper describes a general approach for calculation of the productivity of multi-axis . machining of sculptured part surfaces. Equations are derived to estimate the productivity of rough and finish machining and to calcu
不能仁慈
发表于 2025-3-25 21:42:32
http://reply.papertrans.cn/63/6209/620826/620826_25.png
Radiation
发表于 2025-3-26 02:53:39
http://reply.papertrans.cn/63/6209/620826/620826_26.png
懒洋洋
发表于 2025-3-26 07:39:26
http://reply.papertrans.cn/63/6209/620826/620826_27.png
Intractable
发表于 2025-3-26 12:27:39
Virtual CNC with Performance Error Modeling) than physical machining. The accuracy must meet shop floor usage. Extension of an NC verification system to model the impact of very small CNC performance errors (geometric and thermal machine errors) on the workpiece introduces additional and very stringent demands. Typical performance errors can
Juvenile
发表于 2025-3-26 14:02:45
Fast Simulation of Sculptured Surface Milling with 3-Axis NC Machineation method based on the dexel representation of the workpiece is widely used. In this method, a milling process is geometrically evaluated by subtracting successive tool swept volumes along the path from a collection of thin vertical dexel cubes representing the workpiece shape. Two technologies f
Buttress
发表于 2025-3-26 18:16:20
http://reply.papertrans.cn/63/6209/620826/620826_30.png