Fully-compliant statically-balanced mechanisms without prestressing assembly: concepts and case studies

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Statically balanced direct drive manipulator

A practical architecture, using a four-bar-linkage, is considered for the University of Minnesota direct drive rotot1. This statically-balanced direct drive robot has been constructed for stability analysis of the robot in constrained maneuvers.2-6 As a result of the elimination of the gravity forces (without any counter weights), smaller actuators and consequently smaller amplifiers were chose...

متن کامل

A Statically Balanced Direct Drive Manipulator

A practical architecture, using a four-bar-linkage, is cgnsidered for the University of Minnesota direct drive robot [8]. This staticallybalanced direct drive robot has been constructed for stability analysis of the robot in constrained manipulation [5 -7]. As a result of the elimination of the gravity forces (without any counter weights), smaller actuators and consequently smaller amplifiers w...

متن کامل

Case-control studies: basic concepts.

The purpose of this article is to present in elementary mathematical and statistical terms a simple way to quickly and effectively teach and understand case-control studies, as they are commonly done in dynamic populations-without using the rare disease assumption. Our focus is on case-control studies of disease incidence ('incident case-control studies'); we will not consider the situation of ...

متن کامل

Assembly Sequence Planning Method for Compliant Assembly

Compliant assemblies are widely used in automobiles and airplanes etc. In order to simplify the complex assembly sequence planning problem of compliant assemblies involving dimensional variation caused by deformation, a two-step assembly sequence planning method is proposed in this paper. Meanwhile, an example of a wingbox assembly is used to explain the principle of the method. In the first st...

متن کامل

Cycle Time Reduction: Concepts and Case Studies

Increasingly organizations compete based on time. As a result, cycle-time reduction is a key agenda for organizations interested in achieving increased customer service and reduced cost. With improved cycle time, organizations can often eliminate or reduce inventory while expanding customer service offerings. The purpose of this tutorial is to present the fundamental concepts of cycle time redu...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Mechanical Sciences

سال: 2011

ISSN: 2191-916X

DOI: 10.5194/ms-2-169-2011