Results 31 to 40 of about 879,985 (309)
Solid Freeform Fabrication of Functional Silicon Nitride Ceramics by Laminated Object Manufacturing 1 [PDF]
, 2000 The processing of silicon nitride (Si3N4) structural ceramics by Laminated Object Manufacturing (LOM) using ceramic tape preforms was investigated. The key processing stages involved green shape formation (which used the LOM process), followed by the ...
Agarwala, M. +4 more
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Technological Properties of Radish
Инженерные технологии и системы, 2019 Introduction. When cultivating root crops, harvesting is one of the most important operations. In industrial production, the technique for harvesting beets, carrots, black radishes, chicory, etc.
Andrey A. Ashitko +3 more
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"Relationship between microstructure and properties of chlorinated butyl rubber"
Hecheng xiangjiao gongye, 2023 Several chlorinated butyl rubbers (CIIR) with different microstructures were selected to study the effects of microstructure and calcium stearate content on their vulcanization characteristics, physical and mechanical properties and heat aging resistance.
GAO Song1,2, HAO Fu-lan1,2, MOU Xiao-juan1,2, FAN Guang-kun1,2, ZHENG Hong-bing1,2
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Fabrication of PEM Fuel Cell Bipolar Plates by Indirect SLS [PDF]
, 2004 The paper presents a new manufacturing technique involving Selective Laser Sintering (SLS) for proton exchange membrane fuel cell (PEMFC) bipolar plate fabrication.
Bourell, David L. +2 more
core +1 more source
Physical and mechanical properties of glued laminated bamboo
BioResources, 2023 Certain bamboo species have mechanical properties that are compatible with construction material. Despite this, their low shear strength, the presence of nodes in their culms, and their circular geometry inhibit the expansion of the use of this material as construction material. One technique that can solve these problems is glued laminated bamboo (GLB)
Douglas Mateus de Lima +2 more
openaire +3 more sources
"Effect of different curing agents on properties of hydrogenated nitrile rubber"
Hecheng xiangjiao gongye, 2023 The effect of dicumyl peroxide(DCP), di-tert-butylperoxyisopropyl benzene (BIPB) and 2,5-dimethyl-2,5-di-tert-butylperoxy hexane（DHBP） on properties of hydrogenated nitrile rubber（HNBR）were investigated.
ZHUANG Yi1, WANG Lei-lei2, ZHENG Fang-yuan2, XU Lin2
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Comparison of structure and properties of different brands of ethylene propylene diene monomer
Hecheng xiangjiao gongye, 2022 The microstructure, curing characteristics, physical and mechanical properties, wear resistance and aging resistance of eight brands of ethylene propylene diene monomer (EPDM) were compared.
HU Hai-hua1; HUANG Xi-dai1; YANG Yu-qiong1; RONG Fang-yi2; ZHOU Lei1; WU Yu1; LI Bo1; ZHAO Hong-guo1; HE Lian-cheng1
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Hecheng xiangjiao gongye, 2022 With deep eutectic solvent (DES) as the modifier of silica, the dispersity of silica in styrene butadiene rubber (SBR) was improved by in-situ reaction under the synergistic effect of DES and bis(3-triethoxysilyl-propyl)-tetrasulfide (TESPT).
WEI Li-ping; SHEN Mei; XIN Zhen-xiang
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Hematopoietic (stem) cells—The elixir of life?
FEBS Letters, EarlyView.The aging of HSCs (hematopoietic stem cells) and the blood system leads to the decline of other organs. Rejuvenating aged HSCs improves the function of the blood system, slowing the aging of the heart, kidney, brain, and liver, and the occurrence of age‐related diseases.
Emilie L. Cerezo +4 more
wiley +1 more source
Hecheng xiangjiao gongye, 2023 The flame retardant natural rubber （NR） vulcanizates were prepared by adding phosphoxanthrene/triazine bibase synergic flame retardant（TGD）, dimethyl methyl phosphonate （DMMP）, expandable graphite （EG） and aluminum hydroxide （ATH） to NR.
"WANG Jian1, WANG Long1, ZHANG Zheng1, JIA Yu-hui2, SHEN Rui-bing2, HAO Ming-zheng2, LIANG Yu-rong1,2"
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