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Online since: December 2012
Authors: Chi Yuan Li
.), fire brigade information (such as the fire brigade name, the specific geological, latitude and longitude, the total number of subordinate combat formation, compiled under the jurisdiction of each grade of water quantity, compiled under the jurisdiction of the number of each grade foam, etc.), road information, administrative divisions such topics as data and information relevant to the objectives and geographical names (such as river names, road names, etc.) and related auxiliary information[3].
Rescue resource information, including the distribution of emergency relief sector (including the fire station, medical first-aid stations, professional rescue teams and other rescue units), rescue units, rescue capability (for the number of different disasters, combat formation), the distribution of relief materials and quantity ( including fire-fighting agents, engineering machinery, emergency medicine, mobile air source, etc.).
Online since: March 2013
Authors: D.H. Wen, C.D. Lu, H. Jia, P.Z. Mao
Table 1 The weight and cost of Bipolar Plates 2002~2003 2004~2005 2006~ weight 90% 78% 75% cost 67% 37% 11%~45% The roles of bipolar plate are[8] (1) to uniformly distribute reactants of H2 and O2, (2) divide the single cell form the stack, (3) current collector, (4) transport water, and (5) cooling the fuel cell.
Fig.6 Stamping layout diagram Sweden's Cell Impact Company is a professional manufacturer in manufacturing metallic bipolar plates.
Online since: June 2014
Authors: Claudia Ventura, Vanessa Assumma
Also the promotion of new professional figures in cultural economy, no-profit initiatives and educations to the sustainability could carry several positive results.
The Water-paths comprehends the fluvial axes of Amendolea’s Valley because many of them are formally recognized as SIC areas in cartography but in the reality they turned into illegal dump damaging cultivations, animals, society and increasing the hydrogeological risk.
Online since: October 2014
Authors: Imohamed Ali, Abdul Aziz Abdul Samad, Noridah Mohamad, Ghusen Al-Kafri, Ahamad Mohmmed
Table 3: Concrete mix design computation Materials Specified 49.1 MPa Specified 28.5 MPa Cement Content (kg/ m3) 430 318 Free W/C Ratio Specified 0.36 0.49 Coarse Aggregate 4.75≈19.0mm(kg/ m3) 560 670 4.75≈12.5mm (kg/ m3) 560 450 Fine Aggregate Content (kg/ m3) 682 700 Free Water (kg/ m3) 155 157 Concrete Density (kg/m3 ) 2387 2295 Table 4: Mechanical properties for Concrete Properties 28.5 MPa 49.1 MPa Compressive Strength, f 'c (MPa) 28.5 49.1 Modulus of Elasticity, Ec (GPa) 25.1 32.9 maximum usable compressive strain in concrete, εc 0.0016 0.0023 Poisson's Ratio, µ 0.200 0.200 Tensile Strength, ft (MPa) 2.239 3.218 Research Design Four concrete beams reinforced with GFRP bars and four control concrete beams reinforced with steel bars were tested until failure.
(Eds), Failure Analysis of Industrial Composite Materials, McGraw-Hill, Professional Engineering, 449-497
Online since: September 2011
Authors: Ying Yi Zhang, Yun Gang Li, Kuai Zhang, Ying Tian
It not only achieves the professional standard of SiC on its overall performances, but also has such advantages as reduced resistance deviation and red heat uniformity deviation, increased yield of finished product of sintering, shortened production period and decreased energy consumption.
[4] Sunyi Zuo. electro-thermal use [M].Beijing,Water Power Press,1989,07
Online since: March 2020
Authors: Paul T. Craddock
The iron should be placed in a pot , which should be cleaned well with water and salt.
Bessemer, a professional inventor with little metallurgical knowledge chanced upon the production of steel after he invented a new type of artillery shell that required a gun of steel rather than iron and the crucible steel then available in the 1850s was prohibitively expensive.
Online since: March 2014
Authors: Sivakumar Muthusamy, Siva Chidambaram, Karthikeyan Baskaran, Solomon J. Samuel, Baraneedaran Pari, Annie R. Sujatha
The rose pedals have also wondered for its superhydrophobic nature with high water adhesion.
Similarly polystyrene thin films, obtained by the positive templating, have also showed the super hydrophobic nature with high adhesive force to water.
Water purification became more important in industries, because of its increased contamination.
There are three possible methodologies in practice for purification of waste water or simply dye degradation process.
Nalwa, Nanostructured materials and nanotechnology: concise edition, Gulf Professional Publishing, 2001
Online since: September 2011
Authors: Xiu Xia Yuan
Veracity of measurement Thermocouple, air composition sensor in smoke chamber of kiln outlet Deviation<3% 2 Deviation≥6% 0 State of air leak Managements avoiding of air leakage of kiln head Almost no leakage 3 A small amount of air leakage 2 A large amount of air leakage 0 Managements avoiding of air leakage of smoke chamber of kiln outlet Almost no leakage 3 A small amount of air leakage 2 A large amount of air leakage 0 Stability of thermal regulation Raw meal feeding amount Target value±5% 2 Kiln electric current Curves should be uniform thickness, no spikes, glitches. 1 Kiln speed Target value ±0.2 r/min 1 Coal feeding amount: kiln and precalciner Target value ±4% 2 Air volume pulled by hot fan in kiln outlet Fan speed: Target value±20r/min 2 Sintering temperature: centre-control data Target value ±30°C 1 Handing-off system of three teams The unified operation won’t cause fluctuations in the furnace. 2 Recovery of waste heat Waste heat recovery of kiln body surface Such as bath water
Through training, assessing selecting, building a professional, high-level, responsible energy management team, and through the establishment of a sound energy management system and reward and punishment system, it could stimulate energy-saving initiative of the staff, develop energy-saving potential of companies and implement energy conservation efforts effectively.
Online since: October 2012
Authors: Zhi Ping Wang, Pin Chuan Chen
While the mold insert is the very fundamental component to this manufacturing process, using lithography (LIGA or UV-LIGA) for manufacturing is very time-consuming, resource-consuming, expensive, and highly professional required, which makes the overall price of a microfluidic device less acceptable in the market and inaccessible for most of the researchers.
The BSA solution with a concentration of 1 µg/µl was injected into the micro-channel at a flow velocity of 1 mm/s for an hour followed by deionized (DI) water washing at 1 mm/s for 30 minutes for static coating procedure.
Online since: January 2024
Authors: Feri Adriyanto, Himmah Sekar Eka Ayu Gustiana, Sony Adyatama, Rizal Mujaddid Irsyad, Geovani Rahmad Illahi, Hilwan Hafidzsyah, Muhammad Farrel Akhsya, Chico Hermanu Brillianto Apribowo, Endah Retno Dyartanti, Muhammad Nizam, Agus Purwanto, Anif Jamaluddin
While some commonly used renewable energy sources such as rooftop solar panels, wind turbines, and water turbines produce an average of only about 25 grams of CO2 per kWh [2].
BMS simulation was carried out using Proteus Professional v8.10 software.
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