Surface Review and Letters最新文献_第10页

Predictive modeling and Optimization of Cutting Parameters in High Speed Hardened Turning of AISI D2 Steel using RSM, ANN and Desirability function 基于RSM、ANN和可取函数的AISI D2钢高速淬硬车削切削参数预测建模与优化

4区材料科学

Surface Review and Letters Pub Date : 2023-10-06 DOI: 10.1142/s0218625x24500367

Hamama Mabrouk, Salah Mansouri, Youssef Touggui, Hasane Amdah, Mohamed Athmane Yallese, Hadj Mohamed Benia

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Further improving the mechanical and high-temperature tribological properties of silicon-doped diamond-like carbon film by tungsten incorporation 通过加入钨进一步提高了掺硅类碳金刚石膜的机械性能和高温摩擦学性能

4区材料科学

Surface Review and Letters Pub Date : 2023-10-06 DOI: 10.1142/s0218625x24500355

Weijie Yu, Weijiu Huang, Junjun Wang, Yongyao Su, Xiaohong Gong

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Influence of argon irradiation on electrical properties of PVA/NaI polymer composites 氩气辐照对PVA/NaI聚合物复合材料电性能的影响

4区材料科学

Surface Review and Letters Pub Date : 2023-10-06 DOI: 10.1142/s0218625x2450029x

Nuha Al-Harbi, A. Atta, B. M. Alotaibi, S. A. Waly, A. M Abdel reheem

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Thermal Shock Behavior of Lanthanum Zirconate Based Thermal Barrier Coatings 锆酸镧基热障涂层的热冲击性能

4区材料科学

Surface Review and Letters Pub Date : 2023-10-06 DOI: 10.1142/s0218625x24500276

Muhammet Karabas, Emre Bal

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Research on Feature Extraction Algorithm of Oil Painting Artistic Style Based On Emotional Expression 基于情感表达的油画艺术风格特征提取算法研究

4区材料科学

Surface Review and Letters Pub Date : 2023-10-06 DOI: 10.1142/s0218625x24500331

XianhuiI Huang, Banruo Xiao, Xingyu Zhong, Yi Wang

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Magnetohydrodynamic Ternary Hybrid Nanofluid Flow Over a Stretching Surface Subject to Thermal Convective and Zero Mass Flux Conditions 磁流体动力学三元混合纳米流体在热对流和零质量通量条件下在拉伸表面上的流动

4区材料科学

Surface Review and Letters Pub Date : 2023-10-06 DOI: 10.1142/s0218625x24500288

Syed Arshad Abas, Hakeem Ullah, Saeed Islam, Mehreen Fiza

引用次数: 0

O-phthalic anhydride as an excellent vapor phase corrosion inhibitor for Mg alloy AZ31B under simulated ocean-atmosphere 邻苯二甲酸酐是模拟海洋-大气条件下镁合金 AZ31B 的优良气相缓蚀剂

IF 1.1 4区材料科学

Surface Review and Letters Pub Date : 2023-10-06 DOI: 10.1142/s0218625x24500343

Jingbao Wang, Mohammad Tabish, Jingmao Zhao

引用次数: 0

ANN SUPPORTED STUDY ON THE PERFORMANCE AND SLURRY EROSION RESISTANCE OF THERMAL SPRAYED WC20CR₃C₂7NI COATINGS 研究了热喷涂wc20cr3c27ni涂层的性能和抗浆液侵蚀性能

4区材料科学

Surface Review and Letters Pub Date : 2023-09-29 DOI: 10.1142/s0218625x24020013

DIGVIJAY G. BHOSALE, POONAM BHOSALE, AMRUT BHOSALE, YOGESH INGALE, HITESH VASUDEV, T. RAM PRABHU

{"title":"ANN SUPPORTED STUDY ON THE PERFORMANCE AND SLURRY EROSION RESISTANCE OF THERMAL SPRAYED WC20CR3C27NI COATINGS","authors":"DIGVIJAY G. BHOSALE, POONAM BHOSALE, AMRUT BHOSALE, YOGESH INGALE, HITESH VASUDEV, T. RAM PRABHU","doi":"10.1142/s0218625x24020013","DOIUrl":"https://doi.org/10.1142/s0218625x24020013","url":null,"abstract":"The thermal spray coatings are commonly employed in slurry pump components and hydrodynamic turbine blades, where wear progression is an intricate phenomenon. In this research work, the performance analysis of HVOF and APS sprayed WC20Cr 3 C 2 7Ni coatings for slurry erosion wear is carried out by using artificial neural networks (ANN). The influence of time, particle size, impact angle, speed, and slurry concentration on wear performance of coatings and turbine steel substrate are evaluated. Under the experimental settings, slurry erosion wear rates and mass loss for both coatings and substrate were determined. When ASTM A743 steel was coated with thermal sprayed WC20Cr 3 C 2 7Ni coatings, the slurry erosion wear resistance of the steel was enhanced by 2 and 3.5 times for APS and HVOF coatings, respectively. The design of ANN made it possible to examine the interactions between the seven input variables. A robust model was formed by the two outputs that followed. This model enables the prediction of slurry erosion wear rate and mass loss of WC20Cr 3 C 2 7Ni coatings and substrate.","PeriodicalId":22011,"journal":{"name":"Surface Review and Letters","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-09-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135198947","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Characterization and Corrosion Behavior of Intermetallic Coated Stainless Steels with Electro-Spark Deposition 电火花沉积金属间涂层不锈钢的特性和腐蚀行为

IF 1.1 4区材料科学

Surface Review and Letters Pub Date : 2023-09-08 DOI: 10.1142/s0218625x24500264

Erol Baysan, Y. Kayalı

引用次数: 0

PREPARATION AND PHOTOCATALYTIC PERFORMANCE OF AG₃1PO₄/MOS₂ COMPOSITE PHOTOCATALYST ag31po4 / mos2复合光催化剂的制备及其光催化性能

4区材料科学

Surface Review and Letters Pub Date : 2023-09-04 DOI: 10.1142/s0218625x24500112

Ya Gao, Zezhong Xu, Yuhui Hu, Chengliang Han, Lingyun Zhang

{"title":"PREPARATION AND PHOTOCATALYTIC PERFORMANCE OF AG31PO4/MOS2 COMPOSITE PHOTOCATALYST","authors":"Ya Gao, Zezhong Xu, Yuhui Hu, Chengliang Han, Lingyun Zhang","doi":"10.1142/s0218625x24500112","DOIUrl":"https://doi.org/10.1142/s0218625x24500112","url":null,"abstract":"Ag 3 PO 4 and MoS 2 semiconductor materials were synthesized by hydrothermal method. The composite materials were characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), X-ray energy dispersive spectroscopy (EDS), and UV–vis diffuse reflectance spectroscopy (UV–VIS DRS), and the photocatalytic degradation of organic dyes by rhodamine B was studied. The results showed that: Ag 3 PO 4 /MoS 2 composite photocatalyst is formed by using MoS 2 microspheres as the matrix and Ag 3 PO 4 nanoparticles coated on its surface or embedded in its lamellar structure. When the molar fraction of Ag 3 PO 4 in the composite product is 75%, the composite photocatalyst has better light absorption capacity and lower photogenerated carrier recombination rate (optical band gap is 1.24 eV), and shows better visible light photocatalytic degradation activity in the photocatalytic degradation of RhB experiment, the catalytic degradation rate is as high as 95.0%. At the same time, the degradation mechanism showed that H[Formula: see text] and O [Formula: see text] were the main active substances for RhB degradation. The photocatalyst has excellent performance and simple preparation method. It has broad application prospects in the field of photocatalysis.","PeriodicalId":22011,"journal":{"name":"Surface Review and Letters","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135369222","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0