The linear viscoelastic behavior of a poly(paraphenylene) with a benzoyl substituent has been examined using tensile, dynamic mechanical, and creep experiments. This amorphous polymer was shown to have a tensile modulus of 1-1.5 Msi, nearly twice that of most common engineering thermoplastics. The r
Time and temperature-dependent mechanical behavior of underfill materials in electronic packaging application
β Scribed by Chia-Tai Kuo; Ming-Chuen Yip; Kuo-Ning Chiang
- Publisher
- Elsevier Science
- Year
- 2004
- Tongue
- English
- Weight
- 882 KB
- Volume
- 44
- Category
- Article
- ISSN
- 0026-2714
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
The controlled failure of polypropylene (PP) sutures is studied via creep rupture tests. From plots of log time ( I S ) vs. stress (a), linear relationships are generated over the failure times of 1-1000 h. Results show that as a function of stress, the time dependence varies with irradiation dose
## Abstract __Aims:__ Impaction grafting with bone particles is a successful technique to restore bone stock loss during hip revision surgery. Allograft shortage is expected within the near future. This study investigates the feasibility of porous titanium particles (TiP) to replace bone particles
Anthracene in frozen aqueous micellar solutions of surfactants n-alkyltrimethyl-ammonium halide (C',,TAX, n = 10, 12, 14, 16 and 18; X=F, Cl, Br, I) was exposed to laser pulse excitation at 308 nm in the temperature range HI-270 K. Relative triplet yields and lifetimes were measured by electron para