Transactions of The Indian Institute of Metals最新文献

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Numerical Simulation of Multi-Pass Hot Rolling of TA1/Q235B Clad Plates TA1/Q235B 复合板材多道次热轧的数值模拟
IF 1.6 4区 材料科学
Transactions of The Indian Institute of Metals Pub Date : 2024-06-25 DOI: 10.1007/s12666-024-03381-1
Na Li, Yaowen Xu, Anmin Yin, Yajun Qian
{"title":"Numerical Simulation of Multi-Pass Hot Rolling of TA1/Q235B Clad Plates","authors":"Na Li, Yaowen Xu, Anmin Yin, Yajun Qian","doi":"10.1007/s12666-024-03381-1","DOIUrl":"https://doi.org/10.1007/s12666-024-03381-1","url":null,"abstract":"<p>Based on the elastic–plastic thermal coupling finite element method, a two-dimensional model was established to simulate the hot rolling process of a TA1/Q235 clad plate. The evolution patterns of temperature field, stress field, strain field, and rolling force during the rolling process were studied. The results show that the temperature drop effect of heat transfer on the surface of the rolling plate is much greater than the temperature rise effect due to friction, while the temperature at the center of the rolling plate is primarily controlled by the temperature rise effect of plastic deformation; the maximum equivalent strain occurs in the titanium layer, and the cumulative plastic strain gradually increases with the increase in rolling passes. The strain distribution between the base material and the cladding metal tends to be uniform, and the strain difference gradually decreases; the values of equivalent stress are relatively high in the plastic deformation zone of the slab, gradually decreasing from the rolling center toward both sides. The maximum value appears near the Q235B steel base plate and the interface; the rolling force correlates with the compression ratio, reaching its peak value of 41,523 kN in the first pass with the highest compression ratio. The relative errors between simulated and measured values fall within acceptable limits, confirming the reliability of the model.</p>","PeriodicalId":23224,"journal":{"name":"Transactions of The Indian Institute of Metals","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2024-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141525275","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
Influence of SAW Flux Ingredients on Chemical Compositions of Weldments of Duplex Steel-2205 SAW 焊剂成分对双相钢-2205 焊接件化学成分的影响
IF 1.6 4区 材料科学
Transactions of The Indian Institute of Metals Pub Date : 2024-06-24 DOI: 10.1007/s12666-024-03383-z
Deepak Gupta, Amit Bansal, Sandeep Jindal
{"title":"Influence of SAW Flux Ingredients on Chemical Compositions of Weldments of Duplex Steel-2205","authors":"Deepak Gupta, Amit Bansal, Sandeep Jindal","doi":"10.1007/s12666-024-03383-z","DOIUrl":"https://doi.org/10.1007/s12666-024-03383-z","url":null,"abstract":"<p>Duplex stainless steel (DSS) mainly consists of ferrite and austenite. DSS finds wide uses in offshore applications, due to its admirable mechanical properties and great corrosion resistance. The chemical and physical characteristics of the weld metal (WM) are significantly impacted by the flux compositions. In the present work, the submerged arc welding (SAW) of DSS was achieved by using an electrode wire (ER-308L). The resulting physiochemical compositions, C, Mn, Ni, Cr, Mo and W of the WM, have been examined by utilizing 21 designed fluxes. The SAW fluxes in the current study are formulated using the limited mixture design approach. Using the extreme vertices design method, 21 compositions of flux are designed and the effect of flux mixtures has been studied. Regression models were developed for the submerged arc weld of DSS-2205 by considering the different flux constituents and their binary combinations. From the study, it has been concluded that among the individual flux mixtures, Al<sub>2</sub>O<sub>3</sub> is the most significant mixture and SiO<sub>2</sub> is the second most significant flux mixture. The most significant binary mixture to change the content of WM’s composition is SiO<sub>2</sub>MgO. Regression mathematical models have been checked at a 95% significance level by using an analysis of variance (<i>F</i> test).</p>","PeriodicalId":23224,"journal":{"name":"Transactions of The Indian Institute of Metals","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2024-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141500999","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
Comparison of Microwave and Conventional Roasting in the Leaching of Rare Earth Elements, V, Ni, and Li from Polymetallic Black Shale 微波焙烧与传统焙烧在从多金属黑页岩中浸出稀土元素、钒、镍和锂方面的比较
IF 1.6 4区 材料科学
Transactions of The Indian Institute of Metals Pub Date : 2024-06-22 DOI: 10.1007/s12666-024-03373-1
Ashwin Kumar Kamalesh, Irina V. Chernyshova, Vladislav Slabov, Stefanie Lode, Roy Eccles, Sathish Ponnurangam
{"title":"Comparison of Microwave and Conventional Roasting in the Leaching of Rare Earth Elements, V, Ni, and Li from Polymetallic Black Shale","authors":"Ashwin Kumar Kamalesh, Irina V. Chernyshova, Vladislav Slabov, Stefanie Lode, Roy Eccles, Sathish Ponnurangam","doi":"10.1007/s12666-024-03373-1","DOIUrl":"https://doi.org/10.1007/s12666-024-03373-1","url":null,"abstract":"<p>Polymetallic black shale from the Buckton deposit in Alberta, Canada, is an undeveloped resource for V, rare earth elements (REEs), Ni, Li, and a few other metals. In this work, the valuable elements are extracted from the shale using a low-temperature sulfation roasting-water leaching method. Sulfation roasting enables the destruction of mineral phases releasing V ions as well as REEs, Li and Ni. We compare microwave and conventional roasting under varying temperature, sulfuric acid dosage, and time, followed by water leaching, to determine the optimum leaching efficiencies of metals. Microwave roasting consumes less energy than conventional roasting for similar release % of metals in laboratory-scale as well as scaled-up process (5 times larger) with a significant reduction in roasting temperature (by 40 °C) and time (by 30 min). A maximum leaching efficiency of 100% of gadolinium, 85% of ytterbium, 84% of Ce, 76% of Ni, 74% of V, 59% of Li, 34% of neodymium, 21% of yttrium, and 13% of La was achieved. We have identified the host minerals of several of the valuable elements using detailed mineralogical analyses which can be useful in formulating more efficient metal release strategies.</p>","PeriodicalId":23224,"journal":{"name":"Transactions of The Indian Institute of Metals","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2024-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141501001","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
Microstructure, Mechanical Properties, and Corrosion Resistance of ER2209 Duplex Stainless Steel Manufactured by Plasma Arc Welding 等离子弧焊制造的 ER2209 双相不锈钢的微观结构、机械性能和耐腐蚀性能
IF 1.6 4区 材料科学
Transactions of The Indian Institute of Metals Pub Date : 2024-06-22 DOI: 10.1007/s12666-024-03382-0
Yucong He, Zheng Liu, Li Yang, Yaocheng Zhang, Wangzhang Lu
{"title":"Microstructure, Mechanical Properties, and Corrosion Resistance of ER2209 Duplex Stainless Steel Manufactured by Plasma Arc Welding","authors":"Yucong He, Zheng Liu, Li Yang, Yaocheng Zhang, Wangzhang Lu","doi":"10.1007/s12666-024-03382-0","DOIUrl":"https://doi.org/10.1007/s12666-024-03382-0","url":null,"abstract":"<p>The thin-walled part of ER2209 duplex stainless steel was prepared by plasma arc welding on the surface of Q235 substrate. The microstructure, mechanical properties, and corrosion resistance of the thin-walled part in different layers were investigated. The results show that the microstructure consisted of ferrite and various morphologies of austenite, including grain boundary austenite, Widmanstätten austenite, and partially transformed austenite. The austenite content gradually increased from 42% in the 05th layer to 58.5% in the 30th layer. The microhardness decreased from 293 HV in the 05th layer to 248 HV in the 30th layer and ultimate tensile strength decreased from 887 MPa in the 05th layer to 720 MPa in the 30th layer, while the elongation increased from 32.9% in the 05th layer to 40.7% in the 30th layer. The tensile samples in different layers showed ductile fracture. The corrosion resistance was enhanced with an increasing number of layers.</p>","PeriodicalId":23224,"journal":{"name":"Transactions of The Indian Institute of Metals","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2024-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141525353","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
Crevice Corrosion Simulation of Single-Phase FCC Co–Cr–Fe–Ni–V High Entropy Alloy 单相 FCC Co-Cr-Fe-Ni-V 高熵合金的缝隙腐蚀模拟
IF 1.6 4区 材料科学
Transactions of The Indian Institute of Metals Pub Date : 2024-06-21 DOI: 10.1007/s12666-024-03379-9
R. Girish Khanna, Sumanta Samal
{"title":"Crevice Corrosion Simulation of Single-Phase FCC Co–Cr–Fe–Ni–V High Entropy Alloy","authors":"R. Girish Khanna, Sumanta Samal","doi":"10.1007/s12666-024-03379-9","DOIUrl":"https://doi.org/10.1007/s12666-024-03379-9","url":null,"abstract":"<p>The primary objective of the present study is to simulate the crevice corrosion for the first time in a single-phase face-centered cubic (FCC) Co<sub>25</sub>Cr<sub>20</sub>Fe<sub>25</sub>Ni<sub>25</sub>V<sub>5</sub> high entropy alloy (HEA) by finite element method including Tafel test for 72 and 168 h in a 2.4 M sodium chloride solution. This HEA has good galvanic degradation resistance with inferior degradation current per area of 1.1236 × 10<sup>–4</sup> Acm<sup>−2</sup> for 168 h. The maximum simulated crevice corrosion rate is 0.978 mmpy and 17.335 mmpy and the maximum electrolyte potential at the end of crevice tip is 2.68 × 10<sup>–4</sup> V and 4.7 × 10<sup>–3</sup> V after a time span of 24 and 168 h. The studied single-phase HEA exhibits enhanced crevice corrosion resistance which is attributed to the formation of constitutionally uniform oxide layer of Cr, Ni, and V.</p>","PeriodicalId":23224,"journal":{"name":"Transactions of The Indian Institute of Metals","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2024-06-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141525352","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
Effect of Nd on Microstructure and High-Temperature Mechanical Properties of As-cast Mg–Y–Nd–Zn–Zr Alloy 钕对熔铸 Mg-Y-Nd-Zn-Zr 合金显微组织和高温力学性能的影响
IF 1.6 4区 材料科学
Transactions of The Indian Institute of Metals Pub Date : 2024-06-17 DOI: 10.1007/s12666-024-03375-z
Tao Wang, Yuanke Fu, Haojie Wang, Yicheng Feng, Erjun Guo
{"title":"Effect of Nd on Microstructure and High-Temperature Mechanical Properties of As-cast Mg–Y–Nd–Zn–Zr Alloy","authors":"Tao Wang, Yuanke Fu, Haojie Wang, Yicheng Feng, Erjun Guo","doi":"10.1007/s12666-024-03375-z","DOIUrl":"https://doi.org/10.1007/s12666-024-03375-z","url":null,"abstract":"<p>The microstructure evolution and mechanical performance of Mg–5Y–xNd–3Zn–0.6Zr (<i>x</i> = 0, 1, 2, 3) alloys with long period stacking ordered phase (LPSO phase) at elevated temperature (250 °C, 275 °C, and 300 °C) were systematically investigated in this work. The microstructure analyses show that the Mg–5Y–xNd–3Zn–0.6Zr alloys consist of α-Mg with different second phase including LPSO phase and W phase whose volume fraction can be raised by the Nd addition. The Nd addition can refine the α-Mg grain, and the alloy with 3% Nd can refine the grain size by 30% compared to the alloy without Nd. The mechanical properties tests show that the Nd addition can improve the elevated-temperature strength of the alloys, and the optimum mechanical property is achieved at the Nd content of 3%. At the test temperature of 250 °C, 275 °C, and 300 °C, the tensile strength of Mg–5Y–3Nd–3Zn–0.6Zr is 233.3 MPa, 217.0 MPa, and 191.0 MPa, and the elongation of WEZK5330 alloy is 21.6%, 22.2%, and 24.9%, respectively.</p>","PeriodicalId":23224,"journal":{"name":"Transactions of The Indian Institute of Metals","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2024-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141525354","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
The Effect of Plasma Nitriding Time on the Tribological and Mechanical Properties of Electroless Nickel–Boron-Reduced Graphene Oxide (Ni–B-rGO) Nano-Composite Coatings 等离子氮化时间对化学镍-硼还原石墨烯氧化物(Ni-B-rGO)纳米复合涂层摩擦学和力学性能的影响
IF 1.6 4区 材料科学
Transactions of The Indian Institute of Metals Pub Date : 2024-06-17 DOI: 10.1007/s12666-024-03262-7
Zainab Wetwet, Farzad Mahboubi
{"title":"The Effect of Plasma Nitriding Time on the Tribological and Mechanical Properties of Electroless Nickel–Boron-Reduced Graphene Oxide (Ni–B-rGO) Nano-Composite Coatings","authors":"Zainab Wetwet, Farzad Mahboubi","doi":"10.1007/s12666-024-03262-7","DOIUrl":"https://doi.org/10.1007/s12666-024-03262-7","url":null,"abstract":"<p>In this research, the effect of plasma nitriding (PN) time on wear properties and hardness of Ni–B-20.5rGO electroless composite coatings was investigated. The PN process was performed in three different times (60, 120 and 180 min) at 400 °C under N<sub>2</sub>-H<sub>2</sub> atmosphere on AISI 4140 steel. The results showed that adding 20.5 mg/L of rGO to the coating composition transformed its structure from an amorphous state to a quasi-crystalline. It also increased the hardness and improved the wear resistance of the coating. In contrast with heat treatment, PN significantly changes the surface morphology of electroless Ni–B coatings. Moreover, plasma nitriding affected the grain size and reduced the boron content due to the formation of hBN phase. NiB/20.5G/120PN sample had the highest hardness (1496 HV<sub>0.1</sub>) and wear resistance (0.24 × 10<sup>−9</sup> kg/N.m). It also showed a low friction coefficient and the most uniform crack-free worn surface.</p>","PeriodicalId":23224,"journal":{"name":"Transactions of The Indian Institute of Metals","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2024-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141501002","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
Parameter Optimization and Reaction Kinetics of the Reduction of Vanadium–Titanium Sinter by CO–CO2–H2–N2 Mixed Gases CO-CO2-H2-N2 混合气体还原钒钛烧结矿的参数优化和反应动力学
IF 1.6 4区 材料科学
Transactions of The Indian Institute of Metals Pub Date : 2024-06-05 DOI: 10.1007/s12666-024-03362-4
Xiao Liu, Lu Wang, Zheng-Liang Xue
{"title":"Parameter Optimization and Reaction Kinetics of the Reduction of Vanadium–Titanium Sinter by CO–CO2–H2–N2 Mixed Gases","authors":"Xiao Liu, Lu Wang, Zheng-Liang Xue","doi":"10.1007/s12666-024-03362-4","DOIUrl":"https://doi.org/10.1007/s12666-024-03362-4","url":null,"abstract":"<p>In this work, the reaction behaviors of vanadium–titanium sinter reduced by CO–CO<sub>2</sub>–H<sub>2</sub>–N<sub>2</sub> mixed gases were investigated in the range of 1123–1273 K. Different technologies, such as thermodynamic calculation, kinetics analysis, FESEM observation, and orthogonal design method, were adopted to analyze the experimental data. When regarding the reduction degree of raw material as the evaluation index, the findings demonstrated that the influence extent of different parameters was given as follows: temperature &gt; H<sub>2</sub> &gt; CO &gt; CO<sub>2</sub>. The work also found that the increase of reaction temperature and H<sub>2</sub> volume fraction had positive effects on improving the reduction degree, while the increase of CO and CO<sub>2</sub> volume fractions had opposite effects. Based on the result, the optimal parameters for the H<sub>2</sub>-rich reduction of vanadium–titanium sinter were considered as 1223 K and a gas composition of 21% CO, 14% CO<sub>2</sub>, 10% H<sub>2</sub>, and 55% N<sub>2</sub>. Kinetics analysis result showed that the reduction process was predominantly controlled by the interfacial chemical reaction between the unreacted raw material and H<sub>2</sub>-rich gases, with the apparent activation energy extracted to be 78.63 kJ/mol. However, the gas diffusion may also play an important role due to the dense surface structure of reaction product.</p>","PeriodicalId":23224,"journal":{"name":"Transactions of The Indian Institute of Metals","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2024-06-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141253907","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
The Biomechanical Performance of Implant Screws with Different Biomaterials in Orthopedic Bone Fixation Procedures 骨科骨固定手术中使用不同生物材料的植入螺钉的生物力学性能
IF 1.6 4区 材料科学
Transactions of The Indian Institute of Metals Pub Date : 2024-06-05 DOI: 10.1007/s12666-024-03371-3
Kadir Gok, Arif Gok
{"title":"The Biomechanical Performance of Implant Screws with Different Biomaterials in Orthopedic Bone Fixation Procedures","authors":"Kadir Gok, Arif Gok","doi":"10.1007/s12666-024-03371-3","DOIUrl":"https://doi.org/10.1007/s12666-024-03371-3","url":null,"abstract":"<p>This study aimed to investigate the bone screwing process for stabilization following reduction of femur shaft fracture using M3.5 cortex screws made of four different materials: 316L stainless steel, Ti6Al4V, NiTi, and WC. The numerical analysis was performed using the finite element method and Deform-3D software, with loading and boundary conditions being accurately identified for each analysis. The screwing moment, screw wear, and temperature distributions in both the screw and bone material were evaluated for each material during the screwing process. The results showed that the lowest bone temperatures were achieved when using WC screws, followed by 316L, Ti6Al4V, and NiTi screws. The numerical simulations demonstrated good consistency across all four screw materials during the bone screwing process. The study used Finite Element Analysis to simulate screw insertion into sawbones. It employed tetrahedral elements for meshing, focusing on the hole area to mimic screwing accurately. Sawbones' lateral surfaces remained fixed, while the screw model experienced different spindle speeds and a constant feed rate. Contact between screw and sawbones was established using a master–slave algorithm, considering a friction coefficient of 0.42 to simulate frictional forces.</p>","PeriodicalId":23224,"journal":{"name":"Transactions of The Indian Institute of Metals","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2024-06-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141253988","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
Exploring the Impact of Machining Forces on Ball End Milling of Ti–6Al–4V Alloy through Single-Curve Simulation 通过单曲线模拟探索加工力对 Ti-6Al-4V 合金球端铣削的影响
IF 1.6 4区 材料科学
Transactions of The Indian Institute of Metals Pub Date : 2024-06-04 DOI: 10.1007/s12666-024-03361-5
Bahadur Singh Rajput, Sharad Kumar Pradhan, Surendra Singh Thakur
{"title":"Exploring the Impact of Machining Forces on Ball End Milling of Ti–6Al–4V Alloy through Single-Curve Simulation","authors":"Bahadur Singh Rajput, Sharad Kumar Pradhan, Surendra Singh Thakur","doi":"10.1007/s12666-024-03361-5","DOIUrl":"https://doi.org/10.1007/s12666-024-03361-5","url":null,"abstract":"<p>In pursuit of unlocking the full potential of Ti–6Al–4V titanium alloy known for its exceptional strength-to-weight ratio, corrosion resistance, and stability at elevated temperatures, this study addresses the challenges in machining the alloy. Notably, its inherent hardness and reactivity with cutting tools present obstacles that impede the attainment of desired shapes and surface finish. This paper introduces a successful simulation of the cutting process of Ti–6Al–4V titanium alloy for a single curved sculptured surface using a ball nose end mill. The simulation is validated through experimental data, offering a practical approach to overcoming the alloy’s poor machinability and to allow forecasting the optimization of input machining parameters thereby promising superior machining outcomes. Results of this analysis show that the maximum cutting force for spindle speeds of 150 m/min is 749.72 N at a feed rate of 0.25 mm/tooth while for spindle speed of 180 m/min is 807.55 N at a feed rate of 0.3 mm/tooth and for 200 m/min is 834.58 N at a feed rate of 0.3 mm/tooth. Notably, this research contributes to advancing the understanding of Ti–6Al–4V machining, providing insights that have the potential to improve approaches within the industry involved in manufacturing of bio-implants such as hip joint, knee joint, etc.</p>","PeriodicalId":23224,"journal":{"name":"Transactions of The Indian Institute of Metals","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2024-06-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141254241","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
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