Results 21 to 30 of about 1,775,384 (336)
Hydrogen contamination in Ge-doped SiO[sub 2] thin films prepared by helicon activated reactive evaporation [PDF]
, 2015 Germanium-doped silicon oxidethin films were deposited at low temperature by using an improved helicon plasma assisted reactive evaporation technique.
Boswell, R. +5 more
core +1 more source
Improvement of strength and water absorption of Interlocking Compressed Earth Bricks (ICEB) with addition of Ureolytic Bacteria (UB) [PDF]
, 2018 Interlocking Compressed Earth Brick (ICEB) are cement stabilized soil bricks that allow for dry stacked construction. This characteristic resulted to faster the process of building walls and requires less skilled labour as the bricks are laid dry and ...
J.M., Irwan +3 more
core +1 more source
Analisis Kapilaritas Air pada Kain
Jurnal Fisika, 2019 Kajian mengenai kapilaritas serapan air pada kain merupakan hal yang sifatnya sederhana namun penting dilakukan untuk memberikan informasi kepada masyarakat mengenai karakteristik kain serta demi berkembangnya penelitian mengenai daya serap berbagai ...
Septia Ardiani +2 more
doaj +1 more source
Water absorption and drying shrinkage of recycled foamed aggregate concrete [PDF]
, 2018 This paper presents some experimental results and discusses the used of recycled foamed aggregates as natural coarse aggregates replacement in producing concrete. The physical properties of recycled foamed aggregates concrete were investigated.
Chai, Teck Jung +2 more
core +1 more source
矿业科学学报, 2019 Water absorption experiments under different water pressures were carried out on a series of shale samples collected from Shenyang of Liaoning province using a self-developed hydrophilic experimental system.At the same time,X-ray diffraction,high ...
Zhang Na +4 more
doaj +1 more source
An investigation of the hydration properties of chemically vapour-deposited silicon dioxide films by means of ellipsometry [PDF]
, 1977 Time-dependent ellipsometric measurements were made of the water absoprtion in SiO2 films grown by chemical vapour deposition at low temperatures. These films were exposed to water vapour at different pressurures.
Rooij, N.F. de +2 more
core +2 more sources
The Journal of Engineering, 2019 In order to probe the effects of freeze-thaw damage and polypropylene (PP) fibres on the capillary water absorption of coal gangue ceramsite concrete (CGCC), the freeze-thaw cycle test and capillary water absorption test were carried out to study the ...
Jisheng Qiu +4 more
doaj +1 more source
International Journal of Concrete Structures and Materials, 2020 The high water-absorption of lightweight aggregate causes a high slump loss and poor workability of concrete. A prewetting process is usually recommended to compensate for the workability problem, but its application needs more delicate consideration in ...
Yong-Hyok Kim +5 more
doaj +1 more source
Study on water absorption and pore structure fractal characteristics of slag-based geopolymer
矿业科学学报, 2021 To explore slag-based geopolymer porous material under the condition of different porosity, pore diameter distribution of performance and improve the mechanism of water absorption, the experiments on the water absorption, water release properties of the ...
Chen Zhen +4 more
doaj +1 more source
Strength and water absorption rate of concrete made from palm oil fuel ash [PDF]
, 2017 Concrete is one of the most important materials for construction industry. The material in the mixture of concrete includes cement, sand and coarse aggregate.
Manap, Norpadzlihatun +2 more
core +1 more source