Results 91 to 100 of about 4,085,209 (263)

Studies On The Formulation And Mechanical And Dynamic Properties Of Natural Rubberichloroprene Rubber Blend For Rubber Bushing Application [PDF]

, 2006
Suatu kajian sistematik, berasaskan formulasi-formulasi adunan getah asli dan getah kloroprena (NRlCR), telah dijalankan llntuk mendapatkan satu formulasi yang sesuai untuk bush getah. Kedua-dua sifat-sifat statik dan dinamik telah diarnbilkira. Sifat-
Sethu, Puspalatha
core  

Constrained Boltzmann-Gibbs measures and effective potential for glasses in hypernetted chain approximation and numerical simulations

, 1998
By means of an effective potential associated to a constrained equilibrium measure and apt to study frozen systems, we investigate glassy freezing in simple liquids in the hypernetted chain (HNC) approximation.
Cardenas, Miguel, Franz, Silvio, Parisi, Giorgio   +2 more
core   +1 more source

Preparation and characterization of nanocomposites of natural rubber with polystyrene and styrene-methacrylic acid copolymer nanoparticles [PDF]

, 2012
Composites of natural rubber (NR)/vinyl polymer nanoparticles as polystyrene (PS) and poly(styrenemethacrylic acid) (P(S-MAA)) were prepared by heterocoagulation technique.
A. Chaiyasat, C. Suksawad, P. Chaiyasat, T. Nuruk   +3 more
core   +1 more source

Investigation of the Impact of XLPE Cable Ageing on Impedance Mismatch Characteristics and Unbalanced Behaviour in Hybrid Operation Systems

High Voltage, EarlyView.
ABSTRACT In the Hainan–Guangdong interconnection project, oil leakage in oil‐filled cables required replacing the faulty core with a single core from a three‐core cross‐linked polyethylene (XLPE) cable, leading to mixed operation of XLPE and oil‐filled cables.
Liang Zou, Zheng Liu, Qingsong Liu, Zhiyun Han, Shoushui Han   +4 more
wiley   +1 more source

Shear viscosity of a crosslinked polymer melt

, 1999
We investigate the static shear viscosity on the sol side of the vulcanization transition within a minimal mesoscopic model for the Rouse-dynamics of a randomly crosslinked melt of phantom polymers.
A Zippelius, Adam M., Albert A. E., Alexander S., Broderix K., Bunde A., Cates M. E., Colby R. H., Daoud M., De Gennes P.-G., De Gennes P.-G., Doi M., Durand D., Erdos P., Erdos P., H Löwe, Hansen A., K Broderix, Kertész J., Meir A., P Müller, Rubinstein M., Sahimi M., Solf M. P., Stauffer D., Stauffer D.   +25 more
core   +2 more sources

Dielectric Loss Suppression of Polyethylene Cable Insulation by Motion Restriction of Ultralow‐Content Grafted Maleic Anhydride

High Voltage, EarlyView.
ABSTRACT Maleic anhydride (MAH) grafting modification is an effective approach to enhance the insulating performance of polyethylene (PE) cable insulations. However, the high polarity of MAH often causes considerable dielectric loss, making it unsuitable for AC systems.
Shixun Hu, Cheng Tong, Xiyu Zhang, Changhong Li, Wangjie Zeng, Shangshi Huang, Chi Yao, Xiongjie Yang, Si Qin, Yiyi Zhang, Yuntian Ge, Qi Li, Jinliang He   +12 more
wiley   +1 more source

Investigation On The Properties Of Thermoplastic Elastomers (Tpes) Based On Blends Of Recycle Polyethylene (Rpe) I Ethylene-Propylene-Diene Terpol Ymer (Epdm) [PDF]

, 2005
Polietilena kitar semula (rPE) telah diadun dengan etilena propilena diena terpolimer (EPOM) untuk menghasilkan elastomer termoplastik. Oi dalam siri pertama, adunan dengan menggunakan polietilena baru (rPE) juga turut disediakan.
Woon, Hon Wei
core  

Studi Kinetika Vulkanisasi Belerang Pada Kompon Karet Alam Tanpa Bahan Pengisi [PDF]

, 2013
Ketiga jenis sistem vulkanisasi belerang yaitu vulkanisasi konvensional, semi-efisien, dan efisien digolongkan berdasarkan perbandingan jumlah belerang dengan bahan pencepat yang digunakan.
Cifriadi, A. (Adi), Falaah, A. F. (Asron)   +1 more
core   +1 more source

Surface Flashover in 50 Years: III. Extreme Environments and Industrial Challenges

High Voltage, EarlyView.
ABSTRACT Modern high‐voltage electrical equipment operates in complex environments where surface conditions are subjected to multifaceted influences from electric fields, thermal gradients, contaminants, irradiation and other extreme environmental factors.
Zhen Li, Heng Zhang, He Gao, Ji Liu, Yoshimichi Ohki, George Chen, Shengtao Li   +6 more
wiley   +1 more source

Reinforcement of dynamically vulcanized EPDM/PP elastomers using organoclay fillers

Science and Technology of Advanced Materials, 2008
Dynamically vulcanized EPDM/PP (ethylene-propylene-diene/polypropylene) elastomers reinforced with various amounts of organoclay were prepared using octylphenol-formaldehyde resin and stannous chloride dehydrate as vulcanizing agents. The effects of organoclay on vulcanization characteristics, rheological behavior, morphology, thermal stability and ...
Yuhsin, Tsai, Jyh-Horng, Wu, Yao-Tsu, Wu, Chia-Hao, Li, Ming-Tsong, Leu   +4 more
openaire   +2 more sources