نتایج جستجو برای: tool deflection
تعداد نتایج: 371850 فیلتر نتایج به سال:
Anticipatory Online Compensation of Tool Deflection Using a Priori Information from Process Planning
Removing excess material from build-up welding by milling is a critical step in the repair of blades aircraft engines. This so-called recontouring very challenging machining task. Shape deviations often result deflection tool and workpiece due to process forces. Considering individuality cases, compensation those deflections force measurement online path adaption suitable method. However, there...
The 3D moldability of veneers, as opposed to the moldability of plastic or other materials, is limited because of the characteristics of wood. By mechanical treatment under appropriate conditions, it is possible to partially modify veneer characteristics. In this study, the intention was to determine the effect of factors influencing the 3D moldability of veneers. Therefore, this study was focu...
Sculptured surface machining (SSM) is one of the continually used manufacturing processes for die/mold, aerospace(especially turbine blades), precision machine design, bio-medical devices and automotive industries. Developments of machining technologies for quality enhancement of machining results has become a very important fact in current real industry. Off-line feedrate adjusting is a new me...
The dimensional, geometrical, thermal and tool deflection errors which have a big portion of the overall error machined parts need more attention in precision components produced by using CNC machine tools. As result, it is essential to simulate compensate order increase accuracy parts. In analyse real manufactured virtual environments, machining systems are proposed. this paper, application sy...
A common practice for detailed assessment of masonry bridges is to use recorded deflection signature of mid-span of such structures due to predefined loading schemes. However, measuring the deflection of bridges with tall piers or those situated over deep valleys introduces certain difficulties, since common deflection-meters require a reference point relative to which the measureme...
1. BRECHER C., WETZEL A., BERNERS T., EPPLE 2019, Increasing Productivity of Cutting Processes by Real-Time Compensation Tool Deflection Due to Process Forces, Journal Machine Engineering, 19/1, 16–27. Google Scholar
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