Results 61 to 70 of about 523,945 (348)

Study Pelapisan Logam Baja Karbon Rendah Menggunakan Kaca Bekas Dengan Variasi Amplas 400, 600, 1000 [PDF]

open access: yes, 2018
This analysis aims to determine the chemical composition of the glass composer and then compare it with the standard chemical composition for glass enameling.
, Patna Partono, S.T., M.T.   +1 more
core  

A Compact Spin‐Coated Graphene UWB Antenna for Breast Tumor Detection

open access: yesAdvanced Engineering Materials, EarlyView.
A compact, spin‐coated graphene ultra‐wideband patch antenna designed for breast tumor detection, capable of distinguishing between malignant and benign tumors. This innovative antenna can serve as an effective initial screening tool, particularly in resource‐limited settings such as rural areas, where access to advanced medical equipment like MRI and ...
Raja Rashidul Hasan   +9 more
wiley   +1 more source

Investigation of MIG welding to the corrosion behaviour of heat treated carbon steel [PDF]

open access: yes, 2012
The corrosion behaviour of metal inert gas (MIG) welded heat treated carbon steel was investigated. Filler material of ER308L and ER70S were used to complete the butt joint welding on non-heat treated and heat treated low carbon steel (AISI 1010).
Ng, Shing Shian
core  

The modern technology of iron and steel production and possible ways of their development [PDF]

open access: yes, 2015
В изменяющейся мировой обстановке на рынке сырых материалов для черной металлургии разрабатывается ряд новых технологий по производству чугуна и стали, альтернативных существующим технологиям, которые способны обеспечить экономически устойчивую работу ...
Freislich, M.   +4 more
core   +2 more sources

Interaction between Molten Al‐Killed Mn–B Steel and Carbon‐Bonded MgO Refractories Based on Recyclates

open access: yesAdvanced Engineering Materials, EarlyView.
High‐temperature interactions between low‐sulfur Al‐killed Mn–B steel and MgO–C refractories (0 and 50 wt% recyclates) are studied via finger immersion tests (1600 °C). Surface‐active elements influence infiltration. MgO/CaS layer forms, along with spinel and calcium silicate.
Matheus Roberto Bellé   +5 more
wiley   +1 more source

The role of nanocatalyst of pearl oyster shell in pack carburizing process on mechanical and physical properties of AISI 1020 steel [PDF]

open access: yesE3S Web of Conferences
The most commonly used metal material in the industry today is steel. Steel is classified based on its carbon content. There are high-carbon steel, medium-carbon steel, and low-carbon steel.
Rafi Muhammad   +2 more
doaj   +1 more source

A Thermodynamic 3D Model for the Simulation of Diffusion‐Controlled Alloying Processes in Heterogeneous Material Structures

open access: yesAdvanced Engineering Materials, EarlyView.
A numerical model resulting from irreversible thermodynamics for describing transport processes is introduced, focusing on thermodynamic activity gradients as the actual driving force for diffusion. Implemented in CUDA C++ and using CalPhaD methods for determining the necessary activity data, the model accurately simulates interdiffusion in aluminum ...
Ulrich Holländer   +3 more
wiley   +1 more source

A Comprehensive Systematic Review of CO2 Reduction Technologies in China’s Iron and Steel Industry: Advancing Towards Carbon Neutrality

open access: yesEnergies
The iron and steel industry, a major energy consumer, faces significant pressure to reduce CO2 emissions. As the world’s largest steel producer, China must prioritize this sector to meet its carbon neutrality goals.
Tianshu Hou, Yuxing Yuan, Hongming Na
doaj   +1 more source

Agglomeration Behavior of Non-Metallic Particles on the Surface of Ca-Treated High-Carbon Liquid Steel: An In Situ Investigation

open access: yesMetals, 2018
The agglomeration behavior of non-metallic inclusion is a critical phenomenon that needs to be controlled as it has a direct relationship with the performance of produced steel.
Yasuhiro Tanaka   +2 more
doaj   +1 more source

Application of Dual - Phase Steel in Deep - Drawing Process [PDF]

open access: yesEngineering and Technology Journal, 2005
Deep drawing was carried out on circular blanks having a thickness of (0.6 mm) from low carbon steel ( 0.07% C ) & dual phase steel using a conical die having die semi - angle of ( 20 ° ) and throat diameter of ( 13.8mm) with punch of ( 12 mm ) diameter .
Abdulwahab AL- Mushehdany
doaj   +1 more source

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