Suchergebnisse - "plasma arc"

Arc Welding Processes as Practical Solutions to Join Ceramics: Progress and Future Outlook.

Autoren: Lopes, J. G. Shen, J. Oliveira, J. P.

Quelle: Materials (1996-1944). Nov2025, Vol. 18 Issue 21, p4940. 14p.

Schlagwörter: *GAS tungsten arc welding, *PLASMA arc welding, *STRUCTURAL reliability, *ELECTRIC welding, *INDUSTRIAL applications, *CERAMICS, *MATERIALS science, *MANUFACTURING industries

Artificial neural network based calibration of Goldak heat source parameters in tandem plasma transferred arc process using finite element analysis.

Autoren: Ertugrul, Gökhan Hälsig, Andre Rimpl, Robert et al.

Quelle: International Journal of Advanced Manufacturing Technology. Jul2025, Vol. 139 Issue 5/6, p2349-2363. 15p.

Schlagwörter: *ARTIFICIAL neural networks, *PLASMA arc welding, *WELDING, *HEAT transfer coefficient, *FINITE element method, *COMPUTER simulation, *CALIBRATION, *THERMAL properties

Development of a melt pool characteristics detection platform based on multi-information fusion of temperature fields and photodiode signals in plasma arc welding.

Autoren: Mao, Zhuangzhuang Feng, Wei Han, Xiao et al.

Quelle: Journal of Intelligent Manufacturing. Mar2025, Vol. 36 Issue 3, p2017-2037. 21p.

Schlagwörter: *ARTIFICIAL intelligence, PLASMA arc welding, ELECTRIC welding, FREQUENCIES of oscillating systems, IMAGE processing

Influence of heat source model on plasma arc welding thermal deformation analysis.

Autoren: Kim, Hansol Yeon, Bongseok Jeon, Jongho et al.

Quelle: Journal of Mechanical Science & Technology. Jun2025, Vol. 39 Issue 6, p3371-3379. 9p.

Schlagwörter: *PLASMA arc welding, *THERMAL analysis, *TEMPERATURE distribution, *GAUSSIAN distribution, *WELDING

QUALIFICATION PROCESS FOR MICRO PLASMA WELDING OF TUBE-TO-TUBULAR PLATE JOINTS IN LOW-CARBON AUSTENITIC STEEL.

Autoren: STRĂJERU, Paul-Adrian RONTESCU, Corneliu BOGATU, Ana-Maria et al.

Quelle: Fiability & Durability / Fiabilitate si Durabilitate. mai2025, Vol. 35 Issue 1, p209-215. 7p.

Schlagwörter: *PLASMA arc welding, *WELDING, *MILD steel, *MECHANICAL ability, *WELDED joints, *WELDING inspection

The calculation of keyhole depth based on the primary absorption of front keyhole wall in laser deep-penetration welding.

Autoren: Zhu, Baoqi Zou, Jianglin Xie, Shun et al.

Quelle: Journal of Applied Physics; 3/7/2025, Vol. 137 Issue 9, p1-15, 15p

Schlagwörter: LASER welding, FOCAL length, ABSORPTION coefficients, WELDING, PHENOMENOLOGICAL theory (Physics), PLASMA arc welding

Optimization of arc current pi regulator parameters by sofrware modeling

Autoren: Y.M. Vereshchago V.I. Kostiuchenko M.V. Dzhanhyrov et al.

Quelle: Electrical Engineering and Power Engineering; No. 2 (2025): Electrical Engineering and Power Engineering; 7-17
Электротехника и электроэнергетика; № 2 (2025): Electrical Engineering and Power Engineering; 7-17
Електротехніка та електроенергетика; № 2 (2025): Електротехніка та електроенергетика; 7-17

Schlagwörter: робастна система, плазмова дуга, ПІ-регулятор, налаштування регулятора, robust system, determination of regulator parameters, PI regulator, оптимізація, regulator settings, computer model, система керування, control system, plasma arc, optimization, комп'ютерна модель, визначення параметрів регулятора

Dateibeschreibung: application/pdf

Zugangs-URL: https://ee.zp.edu.ua/article/view/327128

Semi-empirical modeling of weaving process for high-quality and property of stainless steel in plasma arc directed energy deposition

Autoren: Min-Kyeom Kim Yongjian Fang Juwon Kim et al.

Quelle: Journal of Materials Research and Technology, Vol 36, Iss, Pp 5824-5836 (2025)

Schlagwörter: Thermomechanical simulation, Plasma arc directed energy deposition (DED), Mining engineering. Metallurgy, Weaving process, Residual stress, TN1-997, Defect

Zugangs-URL: https://doaj.org/article/8ddea1b4ad3848e29d3fe163aa0b3061

Study of mechanical behaviour and microsegregation in interdendritic region of a single-pass plasma arc welding of thick IN625 plate.

Autoren: Saha, Dipankar Pal, Sukhomay

Quelle: Archives of Civil & Mechanical Engineering (Elsevier Science). Feb2025, Vol. 25 Issue 2, p1-18. 18p.

Schlagwörter: *PLASMA arc welding, *LAVES phases (Metallurgy), *FIELD emission electron microscopy, *METALLURGY, *FAILURE analysis

Optimization of Plasma Welding Sequence and Performance Verification for a Fork Shaft: A Comparison of Same-Direction and Reverse-Direction Welding.

Autoren: Yang, Jianguang Cao, Peigang Yao, Jiaqing et al.

Quelle: Materials (1996-1944). Jan2025, Vol. 18 Issue 2, p288. 18p.

Schlagwörter: *PLASMA arc welding, *SURFACE analysis, *SURFACE defects, *STRESS concentration, *FINITE element method

The origin and control of interstitial impurities in refractory complex concentrated alloys

Autoren: Belcher, Calvin H Kamp, Daisy To, Sydney et al.

Schlagwörter: Engineering, Materials Engineering, Physical Sciences, Refractory complex concentrated alloys, Plasma arc melting, Atom probe tomography, Density functional theory, Embrittlement, Interstitial impurities, Grain Boundaries, Condensed Matter Physics, Resources Engineering and Extractive Metallurgy, Materials, Materials engineering, Condensed matter physics

Dateibeschreibung: application/pdf

Zugangs-URL: https://escholarship.org/uc/item/0rq5685s
https://escholarship.org/content/qt0rq5685s/qt0rq5685s.pdf

Synthesis of a control system for a pulse current source of plasma arc

Autoren: Vereshchago, Y.M. Kostiuchenko, V.I. Dzhanhyrov, M.V. et al.

Quelle: Electrical Engineering and Power Engineering; No. 3 (2025): Electrical Engineering and Power Engineering; 7-16
Электротехника и электроэнергетика; № 3 (2025): Electrical Engineering and Power Engineering; 7-16
Електротехніка та електроенергетика; № 3 (2025): Електротехніка та електроенергетика; 7-16

Schlagwörter: цифрові системи керування, джерело електроживлення, стабілізатор струму, ПІ-регулятор, плазмова дуга, current stabilizer, digital control systems, microcontroller, power supply, PI controller, мікроконтролер, plasma arc, direct quality indicators, прямі показники якості

Dateibeschreibung: application/pdf

Zugangs-URL: https://ee.zp.edu.ua/article/view/333316

Synthesis of a control system for a pulse current source of plasma arc

Quelle: Electrical Engineering and Power Engineering; No. 3 (2025): Electrical Engineering and Power Engineering; 7-16
Электротехника и электроэнергетика; № 3 (2025): Електротехніка та електроенергетика; 7-16
Електротехніка та електроенергетика; № 3 (2025): Електротехніка та електроенергетика; 7-16

Schlagwörter: цифрові системи керування, джерело електроживлення, стабілізатор струму, ПІ-регулятор, плазмова дуга, current stabilizer, digital control systems, microcontroller, power supply, PI controller, мікроконтролер, plasma arc, direct quality indicators, прямі показники якості

Dateibeschreibung: application/pdf

Zugangs-URL: https://ee.zp.edu.ua/article/view/333316

Study on the Strengthening of Unfavorable Composition Zones in 316L‐IN625 Functional Gradient Materials by Nb Element.

Autoren: Yu, Xiaoyan Xue, Jiaxiang Shen, Qingkai et al.

Quelle: Steel Research International; Nov2025, Vol. 96 Issue 11, p84-94, 11p

Schlagwörter: NIOBIUM, FUNCTIONALLY gradient materials, MICROHARDNESS, TENSILE strength, PLASMA arc welding, LAVES phases (Metallurgy), THREE-dimensional printing

Interface characteristics and mechanical behavior of aluminum alloy/ ultrahigh-strength steel plasma arc welded joint

Autoren: Di Wu Xiaolong Cai Hongmei Li et al.

Quelle: Journal of Materials Research and Technology, Vol 34, Iss, Pp 1057-1067 (2025)

Schlagwörter: Aluminum alloy, Mining engineering. Metallurgy, Interface zone, TN1-997, Plasma arc welding, Fe-Al intermetallic compounds, Microstructure, Ultrahigh-strength steel

Zugangs-URL: https://doaj.org/article/e3958dcf21ed4559a53330232713aa00

Effect of Main Arc Current on Microstructure and Cavitation Resistance of NiCrBSi-WC Alloy Coating Prepared by Plasma Transfer Arc Welding.

Autoren: Zhou, G. X. Zhao, T. Wang, M. S. et al.

Quelle: Journal of Thermal Spray Technology. Dec2024, Vol. 33 Issue 8, p2853-2875. 23p.

Schlagwörter: *PLASMA arc welding, *ELECTROLYTIC corrosion, *MICROHARDNESS testing, *CORROSION in alloys, *SURFACE passivation, *CAVITATION erosion

Natural Seawater Impact on Crack Propagation and Fatigue Behavior of Welded Nickel Aluminum Bronze.

Autoren: Dobson, T. H. E. Wilson, P. Larrosa, N. O. et al.

Quelle: Fatigue & Fracture of Engineering Materials & Structures. Dec2024, Vol. 47 Issue 12, p4678-4695. 18p.

Schlagwörter: *FATIGUE limit, *PLASMA arc welding, *FRACTURE mechanics, *CRACK initiation (Fracture mechanics), *FATIGUE life, *CORROSION fatigue

Effects of Nitrogen on Microstructure and Properties of SDSS 2507 Weld Joints by Gas Focusing Plasma Arc Welding.

Autoren: Li, Tianqing Wang, Kai Lei, Yucheng

Quelle: Materials (1996-1944). Nov2024, Vol. 17 Issue 21, p5375. 12p.

Schlagwörter: *PLASMA arc welding, *WELDED joints, *SOLUTION strengthening, *OXYACETYLENE welding & cutting, *PLASMA arcs

A Review of Welding Process for UNS S32750 Super Duplex Stainless Steel.

Autoren: Li, Tianqing Wang, Kai Lei, Yucheng

Quelle: Materials (1996-1944). Nov2024, Vol. 17 Issue 21, p5215. 16p.

Schlagwörter: *PLASMA arc welding, *ELECTRON beam welding, *SUBMERGED arc welding, *LASER welding, *STAINLESS steel welding

Effect of heat treatment on microstructure and mechanical properties of low-cost high strength steel by plasma arc-based directed energy deposition

Autoren: Jikang Fan Hongyu Tan Hongyu Zhang et al.

Quelle: Journal of Materials Research and Technology, Vol 38, Iss , Pp 2520-2533 (2025)

Schlagwörter: Plasma arc-based directed energy deposition, Heat treatment, Microstructure, Mechanical property, Low-cost high strength steel, Mining engineering. Metallurgy, TN1-997

Dateibeschreibung: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2238785425020307; https://doaj.org/toc/2238-7854

Zugangs-URL: https://doaj.org/article/d57000a6321943e7915fde3d9499f670