Results 81 to 90 of about 1,343,762 (319)

Study on the Atmospheric Corrosion of Galvanized Steel in the Anhui Province Power Grid and Its Influence Law#br# #br# [PDF]

Cailiao Baohu
In order to evaluate the corrosion state of power grid galvanized steel components in the atmospheric environment of Anhui Province, galvanized steel samples, which were naturally exposed for 1 and 3 a, respectively, were analyzed using scanning electron
ZHAO Qian, ZHANG Jie, LI Lemin, MIAO Chunhui, BIAN Yafei, TENG Yue, TANG Wenming
doaj   +1 more source

Corrosion Damage Analysis and Material Characterization of Sherman and Centaur - The Historic Military Tanks [PDF]

, 2013
A study of corrosion damage and material characterization of two historic military tanks, the Sherman and Centaur is reported. Experiments were conducted to analyse surface corrosion and corrosion propagation from surface to sub-surface.
Alwash, Askey, Bento, Blücher, Cai, Castaño, Chao, Corvo, Dillmann, Eklund, El-Mahdy, Horner, Hylander, Jeon, Kamimura, Kart, Ma, Morefield, Neufeld, Nishikata, Pereira, Saeed, Schell, Schwitter, Stratmann, Stratmann, Turnbull, Vinod, Williams, Williams, Williams, Williams, Wranglen, Yadav   +33 more
core   +1 more source

Investigation of Thermo‐Chemical Processes in Commercial MgO‐C Refractory Bricks With and Without MgO‐C Recyclate at Elevated Temperatures

Advanced Engineering Materials, EarlyView.
This study investigates thermo‐chemical processes during high‐temperature testing of two commercial MgO‐C brick grades, one containing 47.5 wt.% MgO‐C recyclate. Using ETV, DTA/TG‐MS, XRD, and SEM/EDS/EBSD, mechanisms such as carbothermal reduction of magnesia, impurity incorporation into the secondary MgO surface layer, and calcium‐rich phase ...
Alexander Schramm, Jana Hubálková, Christian Schimpf, Thomas Schemmel, Christos G. Aneziris, Anja Weidner, Horst Biermann   +6 more
wiley   +1 more source

Remote Assessment of Cultural Heritage Environments with Wireless Sensor Array Networks [PDF]

, 2014
The logistics and cost of environmental monitoring can represent challenges for heritage managers, partly because of the sheer number of environmental parameters to consider.
Agbota, Akyildiz, Cavicchioli, Henoc Agbota, Hill, John Mitchell, Kleber, Leygraf, Marianne Odlyha, Matija Strlič, Novotná, Odlyha, Prosek, Sauerbrey, Tidblad, Zakipour   +15 more
core   +2 more sources

Atmospheric corrosion of weathering steels. Overview for engineers. Part I: Basic concepts

Construction and Building Materials, 2019
The atmospheric corrosion of weathering steel (WS) has been extensively discussed in the scientific literature, but a comprehensive overview of this topic from an engineering viewpoint is currently lacking. The present publication seeks to fill this gap,
M. Morcillo, I. Díaz, H. Cano, B. Chico, D. Fuente   +4 more
semanticscholar   +1 more source

Atmospheric Corrosion of Aluminum Alloy 6063 Beneath Ferric Chloride Corrosion Product Droplets

Corrosion, 2020
The atmospheric corrosion behavior of aluminum alloy 6063-T5 with exposure to FeCl3-containing droplet deposits has been investigated using x-ray computed tomography analysis.
Sultan Mahmood, C. Gallagher, D. Engelberg   +2 more
semanticscholar   +1 more source

Characterization of a Recyclate‐Based MgO‐Steel Composite As‐Sintered Inert Anode Candidate After Exposure to Cryolite Electrolysis

Advanced Engineering Materials, EarlyView.
Carbon‐free inert anodes are essential for decarbonizing aluminum electrolysis. This study investigates a recyclate‐based MgO‐316L steel composite anode tested under galvanostatic Hall–Héroult conditions in cryolite at 1000°C. Microstructural analysis reveals selective MgO fluorination, spinel and oxide layer formation, electrolyte infiltration, and ...
Serhii Yaroshevskyi, Alexander Adamczyk, Nora Brachhold, Gert Schmidt, Jana Hubálková, R. Gumeniuk, Alexandros Charitos, Christos G. Aneziris   +7 more
wiley   +1 more source

Corrosion Behavior of Q235 and Q345 Steel in Wuhan Atmospheric Environment for 24 Months [PDF]

Cailiao Baohu
In order to study the corrosion behavior of Q235 and Q345 steel commonly used in transmission tower equipment in the atmospheric environment of Wuhan， Hubei， a 24-month outdoor atmospheric exposure test was conducted at the Wuhan atmospheric exposure ...
YU Jianfei, CHEN Zhijian, ZHANG Ming, ZHOU Xuejie, CHEN Hao, WU Jun, YANG Qin
doaj   +1 more source

Study program for encapsulation materials interface for low cost silicon solar array [PDF]

An atmospheric corrosion model was developed and verified by five months of corrosion rate and climatology data acquired at the Mead, Nebraska LSA test site.
Kaelble, D. H., Leung, C., Lunsden, J. B., III, Mansfeld, F. B.   +3 more
core   +1 more source

Removing Oxide Layers and Retaining Oxide‐Free Steel Surfaces by Polishing in Oxygen‐Free Atmosphere

Advanced Engineering Materials, EarlyView.
In this study, the efficacy of wet mechanical polishing under an oxygen‐free atmosphere for deoxidation and the retention of an oxide‐free steel surface are elucidated using X‐ray photoelectron spectroscopy. The methodology proved successful; however, the results were highly dependent on the preparation of the solvents used to clean the samples after ...
Friedrich Bürger, Lienhard Wegewitz, Wolfgang Maus‐Friedrichs   +2 more
wiley   +1 more source