Computing tolerance parameters for fixturing and feeding
نویسندگان
چکیده
منابع مشابه
Shape Tolerance in Feeding and Fixturing
Parts are not ideal. Designers and machinists cope with variation in part shape by specifying tolerance zones around a nominal part geometry: all parts that t within the zone form a tolerance class. In this paper we consider the issue of shape tolerance in two contexts. First, we consider the problem of feeding (orienting) convex polygonal parts on a conveyor belt with a part-speci c sequence o...
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Tolerance interval is a random interval that contains a proportion of the population with a determined confidence level and is applied in many application fields such as reliability and quality control. In this educational paper, we investigate different methods for computing tolerance interval for the binomial random variable using the package Tolerance in statistical software R.
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چکیده با توسعه شهر نشینی و دخل و تصرف غیر مجاز در حریم رودخانه ها خسارات زیادی به رودخانه و محیط زیست اطراف آن وارده می شود. در حال حاضر بر اساس آئین نامه اصلاح شده بستر و حریم رودخانه ها، حریم کمی رودخانه که بلافاصله پس از بستر قرار می گیرد از 1 تا20 متر از منتهی الیه طرفین بستر رودخانه تعیین، که مقدار دقیق آن در هر بازه از رودخانه مشخص نیست. در کشورهای دیگر روشهای متفاوتی من جمله: درصد ریسک...
15 صفحه اولAdhesive Workpiece Fixturing for Micromachining
Even though significant progress has been made in the field of micro production and the development of miniaturized micro production-machines in the last ten years, an explicit consideration of clampingdevices has not taken place. The requirements for clamping technology in the manufacturing of microparts and the manufacturing of macroscale parts are highly different. Special clamping devices f...
متن کاملShape Tolerance in Feeding
Shape Tolerance in Feeding and Fixturing Jingliang Chen , University of California at Berkeley, USA Ken Goldberg, University of California at Berkeley, USA Mark H. Overmars, University of Utrecht, The Netherlands Dan Halperin, Tel Aviv University, Isreal. Karl F B ohringer, University of California at Berkeley, USA Yan Zhuang, University of California at Berkeley, USA Abstract Parts are not id...
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ژورنال
عنوان ژورنال: Assembly Automation
سال: 2002
ISSN: 0144-5154
DOI: 10.1108/01445150210423206