Life and Reliability of Elastomer Products. Polymer Additives(Thermal Stabilizers).

Bending, Wrinkling, and Folding of Thin Polymer Film/Elastomer Interfaces

a new algorithm and software of individual life insurance and annuity computation

چکیده ندارد.

Development of enhanced synthetic elastomer for energy efficient polymer actuators

In this paper, a new material called synthetic elastomer, is presented as means of actuation. The material displays enhanced performances in terms of electrical as well as mechanical aspects such as dielectric constant, elastic strength and stress relaxation. We begin with developing synthesis procedures for the material, which results in its general recipe with chemical composition. In additio...

modularity of reading comprehension in multiple-choice cloze procedure and reliability fluctuation

هدف این رساله تحقیق در مورد یافتن ارتباط بین واحدهای درک مطلب (از قبیل پروسه واژگانی، پروسه ساختاری و پروسه تفسیر معنایی) از طریق تست کلوز چهار چوابی در بین دانشجویان سال آخر رشته زبان انگلیسی میباشد. در مرحله اول از 150 دانشجو (80 مونث و 70 مذکر) از بین دانشجویان کارشناسی و کارشناسی ارشد دانشگاههای علامه طباطبائی، دانشگاه شهید بهشتی و دانشگاه آزاد اسلامی واحد شمال تست نلسون (450 دی) گرفته شد. ...

Applying Reliability DOE Techniques to Investigate Effects on Product Life Reliability Prediction Methods for Electronic Products

Within the DFR concept, the methodology of Design of Experiments (DOE) can be applied in the design and manufacturing stages to improve product reliability. It can be used to systematically investigate the variables (factors) that influence the life of the product, thereby providing the analyst with information that can be used to improve reliability. The analysis can also be used in the produc...