Results 41 to 50 of about 865,675 (218)

Microstructure and Mechanical Properties of Galvanized-45 Steel/AZ91D Bimetallic Material by Liquid-Solid Compound Casting

, 2019
A connection between hot-dip galvanized 45 steel and AZ91D was achieved by liquid-solid compound casting to achieve one material with a better mechanical performance and a light weight.
Jin-yong Zhang, Yu Guo, Jing-Jing Shang-guan, Jun Cheng, Jian-hua Zhao, Ke He, Fu-lin Wen   +6 more
core   +1 more source

Corrosion of galvanized fasteners used in cold-formed steel framing [PDF]

, 2004
This research program investigated the potential for corrosion of galvanized fasteners used in cold-formed steel framing by exposing test samples to a variety of environmental conditions frequently found in Hawaii and elsewhere.
American Iron and Steel Institute
core   +1 more source

A Comparative Study on the Corrosion of Galvanized Steel under Simulated Rust Layer Solution with and without 3.5wt%NaCl

International Journal of Electrochemical Science, 2013
A comparative study of the corrosion behavior of galvanized steel under 3.5wt% NaCl and chloride-free simulated rust layer (SRL) solution was investigated using polarization curve and electrochemical impedance spectroscopy (EIS).
Huyuan Sun, Shuan Liu, Lijuan Sun
doaj   +1 more source

Body Size and Habitat Association as Determinants for Water Balance, Temperature Relations, and Behavioral Performance in Leptodactylid Frogs

Journal of Experimental Zoology Part A: Ecological and Integrative Physiology, EarlyView.
ABSTRACT The association between species' habitat preferences (e.g., aquatic, terrestrial, arboreal) and traits related to body temperature regulation and water balance has been relatively well studied in anurans. However, whether such associations hold for species occupying the same general habitat while differing in other relevant functional ...
Luis M. Senzano, Rodolfo O. Anderson, Rodrigo S. B. Gavira, Enzo G. Pizzi Miranda, Denis V. Andrade   +4 more
wiley   +1 more source

Practical Structural Design and Construction of an Innovative Composite Plastic Greenhouse

Agriculture, 2021
A composite plastic material made of recycled Polyethylene terephthalate (PET), Nylon, and glass fiber reinforced Nylon was innovated and applied to the construction of a prototype simple greenhouse in this study.
Meng-Hao Tsai, Ying-Chieh Lee
doaj   +1 more source

CO2 welding of galvanized steel.

QUARTERLY JOURNAL OF THE JAPAN WELDING SOCIETY, 1989
(1990). CO2 welding of galvanized steel. Welding International: Vol. 4, No. 2, pp. 123-127.
Mukai, Yoshihiko, Nishimura, Arata, Nakazima, Atsuo, Oku, Kiyoshi   +3 more
openaire   +2 more sources

Synergistic Regulation of Soil Function and Wind Erosion Resistance by Sand Barriers, Vegetation, and Artificial Biological Crust in the Tengger Desert

Land Degradation &Development, EarlyView.
ABSTRACT Aeolian desertification poses a critical threat to ecosystem stability in arid regions worldwide. Although the combination of sand barriers and vegetation has been widely applied for sand fixation, its long‐term effectiveness is constrained by barrier degradation, slow natural development of biological soil crusts (BSCs), and the resulting ...
Bin Pan, Chen Meng
wiley   +1 more source

Application of Organic Superabsorbent Cellulosic Polymers (OSCPs) and Cyanobacteria on Reduction of Aeolian Losses

Land Degradation &Development, EarlyView.
ABSTRACT Establishing biocrusts on sandy surfaces in harsh desert environments presents significant challenges due to extreme ecological conditions. To address these challenges, this study examined the effects of two organic superabsorbent cellulosic polymers (OSCPs)—carboxymethyl cellulose (CMC) and guar gum (GUA)—on the establishment of ...
Leila Kashi Zenouzi, Ahmad Asgharzadeh, Federico Rossi, Mohammad Khosroshahi, Seyed Hassan Kaboli   +4 more
wiley   +1 more source

PREDICTION THE THICKNESS LAYER OF GALVANIZED IRAQI ELECTRICAL POLES USING MATHEMATICAL MODEL

Diyala Journal of Engineering Sciences, 2015
Galvanized steel has a long history as an effective and economical material for manufacturing electrical poles. Galvanized steel consists of a thin coating of zinc fused to a steel substrate. This combination provides the pole high mechanical properties
Sami I. J. Al-rubaiey
doaj  

An experimental and numerical study to investigate the flexural behavior of hybrid steel-concrete composite beams with a corrugated web

Al-Qadisiyah Journal for Engineering Science
In this study, an experimental and numerical examine the flexural behavior of hybrid steel-concrete composite beams with corrugated webs. Five specimens were fabricated and tested experimentally under two-point loads.
Sarah A. Al-amar, Najla’a H. Al-shareef   +1 more
doaj   +1 more source