Results 111 to 120 of about 1,223,985 (239)

Cast iron - a predictable material [PDF]

China Foundry, 2011
High strength compacted graphite iron (CGI) or alloyed cast iron components are substituting previously used non-ferrous castings in automotive power train applications.
Jorg C. Sturm, Guido Busch
doaj  

The Influence of the Pretreatment of Tool Steel on the Running‐In Phase of Diamond‐Like Carbon Coatings

steel research international, EarlyView.
The influence of tool steel pretreatment on the running‐in behavior of TiNb‐diamond‐like carbon (DLC) coatings is investigated. Ion etching promotes carbide protrusion and increases coating roughness, while post‐deposition polishing reduces surface asperities.
Matěj Buřil, Ladislav Cvrček, Jan Walter, Miha Čekada, Marie Kudrnová, František Lukáč   +5 more
wiley   +1 more source

The influence of copper on microstructure and mechanical properties of compacted graphite iron

, 2009
The influence of copper content (0.26 to 1.31 wt-%) on microstructure formation and mechanicalproperties of compacted graphite iron (CGI) has been evaluated through standard metallographicanalysis, colour etching techniques and tensile testing of ...
Wessén, Magnus,, König, Mathias,
core   +1 more source

A Critical Review on Nitrogen Control in the Scrap‐Based Electric Arc Furnace Steelmaking Route to Produce Low‐Nitrogen Steels

steel research international, EarlyView.
In primary electric arc furnace (EAF) steelmaking, carbon boiling removes nitrogen from liquid steel and sustains slag foaming. In 100% scrap‐ or hydrogen direct reduced iron (HDRI)‐based EAF steelmaking, carbon boiling is absent; therefore, carbonaceous material and oxygen injection into the slag is needed to maintain foaming and avoid nitrogen ...
Zushu Li, Lei Guo, Jintao Gao, Yuri Korobeinikov   +3 more
wiley   +1 more source

Microstructural and Mechanical Properties of a NiCoCrAlY Coating Prepared by Laser Cladding on a Compacted Graphite Cast Iron Surface

, 2017
Laser cladding with synchronous powder feeding on the surface of compacted graphite cast iron (CGCI) was conducted using NiCoCrAlY powder in this research, with the aim of obtaining coatings mainly consisting of directional columnar crystals in the ...
Liu, H, 虞钢, Yang, HF, 何秀丽, Han, ZT   +4 more
core   +2 more sources

The Austempering Kinetics, Microstructural Development and Processing Window in the Austempered, FE-3.2C-4.8AL Compacted Graphite Cast Iron

Iranian Journal of Materials Science and Engineering, 2020
In the present study, austempering heat treatment was performed on compacted graphite aluminum cast iron with the chemical composition of 4.8%wt Al, 3.2%wt C, 0.81%wt Ni, 0.37%wt Mn, and 0.02%wt Mg.
A. Kazazi, S. M. Montazeri, S. M. A. Boutorabi   +2 more
doaj  

Progress in Explosion Mechanisms and Prevention Technologies for Direct Chill Casting Aluminum Melt Upon Water Contact: A Review

Safety Science and Technology, EarlyView.
Molten aluminum–water explosion triggered by leakage remains the core unresolved safety hazard hindering safe production in aluminum direct chill casting. This review summarizes its explosion mechanism, key influencing factors, prevention technologies, existing gaps, and prospects of intelligent multi‐technology integrated explosion‐proof systems ...
Min Wang, Kang Yang, Jiang Dong, Lidong Xing, Bing Chen, Changke Chen   +5 more
wiley   +1 more source

Microwave‐assisted one‐pot synthesis of MXene–rGO–Au nanocomposites for high‐sensitivity dopamine detection

VIEW, EarlyView.
MXene/rGO/Au nanocomposites on a modified glassy carbon electrode enable rapid, sensitive DA detection with strong selectivity and reliable real‐sample recovery. The one‐pot microwave synthesis delivers a conductive, high‐performance platform for practical electrochemical DA sensing.
Farah Ezzah Ab Latif, Arshid Numan, Norhuda Abdul Manaf, Mohammad Khalid, Nabisab Mujawar Mubarak, Haizum Aimi Zaharin, Nilay Shah   +6 more
wiley   +1 more source

Impact of cutting forces on surface quality in finish face milling of compacted graphite iron with CBN and nitride ceramic tools

Технічна інженерія
The article presents the results of studies to determine the influence of cutting forces on the quality parameters of machined surfaces as a result of finishing face milling of products made of compacted graphite cast iron (CGI) using round cutting ...
S.I. Radkevych
doaj   +1 more source

Wood‐Based Cellulose Nanocrystals as Reinforcement for Sustainable Concrete Composites

Advanced Sustainable Systems, Volume 10, Issue 10, October 2026.
Wood‐derived cellulose nanocrystals (WCNCs) serve as sustainable nano‐reinforcements in normal‐strength concrete. Incorporation of an optimal WCNC dosage of 0.05 wt.% enhances the balance between workability and strength, resulting in significant increases in compressive strength (16.1%), splitting tensile strength (13.6%), and flexural load capacity ...
Ravi Patel, Amin Babaei‐Ghazvini, Bishnu Acharya   +2 more
wiley   +1 more source