Results 31 to 40 of about 47,993 (238)

An Exploratory Study on Graphene‐Based Hybrid Epoxy Coatings for Corrosion Resistance and Self‐Healing

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Corrosion of metallic process equipment in chemical, marine, and offshore industries leads to significant maintenance costs and safety concerns. Conventional epoxy coatings, though widely applied, often deteriorate under harsh conditions due to microcracking, moisture ingress and lack of self‐healing capability.
Thean Nam Low   +5 more
wiley   +1 more source

Bond strength of galvanized steel : experimental and numerical study based on pull-out tests [PDF]

open access: yes, 2015
Congreso celebrado en la Escuela de Arquitectura de la Universidad de Sevilla desde el 24 hasta el 26 de junio de 2015.The construction of more durable structures is becoming a mandatory requirement.
Alonso Alonso, María Cruz   +3 more
core  

Departing from standard practices: Strategic application of value engineering in the anatomy laboratory to enhance formaldehyde extraction using high‐impact, low‐cost, and low‐maintenance solutions

open access: yesAnatomical Sciences Education, Volume 18, Issue 3, Page 241-253, March 2025.
Abstract This study describes the process of developing a high‐impact, low‐cost, and low‐maintenance air ventilation system for anatomy facilities. It employed the strategic application of Value Engineering (VE), assuring that the air ventilation system meets contemporary threshold limit values (TLVs) for formaldehyde in the working zone of dissection ...
Jürgen Russ, Niels Hammer
wiley   +1 more source

The effect of the presence of silicone films on the corrosion resistance of Zn and ZnFe coated steel [PDF]

open access: yes, 2004
Chromatation pre-treatments have been widely used to improve galvanized steel corrosion resistance. However, due to the high toxicity of chromate ions, chromatation pre-treatments tend to be banned and, in last years, alternative coating systems are ...
Ariza, E.   +5 more
core  

Experimental study on burning rate and flame geometry in construction tunnel fires under high geothermal conditions

open access: yesDeep Underground Science and Engineering, EarlyView.
Abstract As tunnel construction advances in lengths and depths, the construction of tunnels in high geothermal environments has become increasingly common, raising significant fire risks. In this study, a 1:20 scale model tunnel test platform was constructed to investigate the effects of a high geothermal environment on fire behavior in tunnels during ...
Xiaoxian Fei   +6 more
wiley   +1 more source

Corrosion Behaviour of Steels in Nigerian Food Processing Environments

open access: yesJournal of Applied Sciences and Environmental Management, 2011
The corrosion of mild steel (uncoated), galvanized steel and stainless steel (304L) have been studied using the weight loss method over a period of 98 days with measurements made at 14 days’ interval in ground melon (locally called egusi), cassava pulp ...
SU Ofoegbu   +3 more
doaj   +1 more source

Scalable Fabrication and Cost‐Effective Graphite‐Paper‐Based Zinc Anode for Promoting Reversible Cycling of Zinc (002) Crystallographic Plane

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This study presents a cost‐effective approach to enhance thin zinc anodes in zinc‐ion batteries using graphite paper as a substrate. Unlike graphene coatings, this method is scalable and improves electrochemical performance with more uniform zinc deposition and better reversibility.
Zhiyi Du   +8 more
wiley   +1 more source

Corrosion Performance of Buried Corrugated Galvanized Steel under Accelerated Wetting/Drying Cyclic Corrosion Test

open access: yesBuildings
Rehabilitation of corroded buried galvanized steel structures, including corrugated metal culverts (CMCs) and pipes (CMPs), requires a deep understanding of the corrosion process and the corresponding deterioration.
Islam Ezzeldin   +2 more
doaj   +1 more source

Investigation of Field Corrosion Performance and Bond/Development Length of Galvanized Reinforcing Steel, TR-666, 2014 [PDF]

open access: yes, 2014
In reinforced concrete systems, ensuring that a good bond between the concrete and the embedded reinforcing steel is critical to long-term structural performance. Without good bond between the two, the system simply cannot behave as intended.

core  

Optical Coherence Tomography for High‐Precision Industrial Inspection in Industry 4.0: Advances, Challenges, and Future Trends

open access: yesLaser &Photonics Reviews, EarlyView.
This review examines how optical coherence tomography transforms industrial inspection by delivering real‐time, micrometer‐resolution, depth‐resolved imaging. It surveys applications across display manufacturing, thin films, microelectronics, laser processing, and coatings, evaluates performance against conventional techniques, and highlights emerging ...
Nipun Shantha Kahatapitiya   +7 more
wiley   +1 more source

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