OPTIMAL DESIGN OF HELICAL COMPRESSION SPRINGS SUBJECTED TO STATIC LOADS
نویسندگان
چکیده
منابع مشابه
Stress Approximation Technique for Helical Compression Springs Subjected to Lateral Loading
Scott G. Keller University of Central Florida Orlando, Florida, USA Ali P. Gordon University of Central Florida Orlando, Florida, USA ABSTRACT Helical compression springs are commonly used devices capable of storing kinetic energy. Typical applications vary in simplicity, ranging from low stress amplitudes and in favorable environments, e.g. ball point pen spring at room temperature, to mill...
متن کاملA Flexible Methodology for Optimal Helical Compression Spring Design
The helical compression spring is one of the most commonly used mechanical components. As a result, spring design is a commonly performed task in industry and would benefit from the development of flexible tools that can answer the question of what makes a spring design optimal. To address this, we develop an intelligent supporting tool using an object-oriented design framework that provides us...
متن کاملA Computational Approach for Evaluating Helical Compression Springs
Helical compression springs are generally synthesized and evaluated by determining the maximum torsional stress, fatigue life, natural frequency, and/or load loss due to stress relaxation. To this end, researchers have developed finite element analysis (FEA) modeling methods to simulate the design performance of helical compression springs. The intent of this paper was to make a useful contribu...
متن کاملFinite Element Analysis of Aluminum Honeycombs Subjected to Dynamic Indentation and Compression Loads
The mechanical behavior of aluminum hexagonal honeycombs subjected to out-of-plane dynamic indentation and compression loads has been investigated numerically using ANSYS/LS-DYNA in this paper. The finite element (FE) models have been verified by previous experimental results in terms of deformation pattern, stress-strain curve, and energy dissipation. The verified FE models have then been used...
متن کاملFrictional systems subjected to oscillating loads
If a discrete elastic system with frictional interfaces is subjected to periodic loading, the eventual steady-state response may depend on the initial condition or an initial transient phase of the loading history. In cases where shakedown is possible, it is known that it will occur for all initial conditions if there is no coupling between slip displacements and normal contact tractions, but t...
متن کاملذخیره 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: The International Conference on Applied Mechanics and Mechanical Engineering
سال: 1984
ISSN: 2636-4360
DOI: 10.21608/amme.1984.49314