Article
Engineering, Multidisciplinary
Asit Kumar Parida, Kalipada Maity
Summary: The study showed that hot turning resulted in increased tool life and material removal rate, as well as reduced cutting forces, specific cutting energy, and power consumption compared to room temperature conditions.
Article
Automation & Control Systems
Muhammad Jamil, Ning He, Wei Zhao, Aqib Mashood Khan, Rashid Ali Laghari
Summary: The recent advancement in nanotechnology has opened up new opportunities in the manufacturing industry, particularly in enhancing heat transfer and tribological capabilities of metal cutting fluids through the proper mixing of nanofluids. A hybrid nanofluids-assisted minimum quantity lubrication system has been successfully applied to achieve high heat transfer performance in cutting difficult-to-cut alloys. Under specific cutting conditions, the use of alumina-multiwalled carbon nanotubes nanofluids has resulted in significant improvements in cutting force, temperature, and surface roughness, showcasing the potential for enhanced machining performance.
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY
(2022)
Article
Materials Science, Multidisciplinary
Reza Abedinzadeh, Ehsan Norouzi, Davood Toghraie
Summary: The research focuses on the laser-assisted machining of aluminum based hybrid nanocomposites, investigating the effects of process parameters on surface roughness, cutting force and temperature. It was found that cutting speed and depth of cut have significant impacts on surface roughness and cutting force, respectively, with optimal cutting conditions identified at specific laser power, cutting speed, and cutting depth.
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T
(2021)
Article
Materials Science, Multidisciplinary
Mohsen Sabzalipour, A. M. Rashidi
Summary: The main goal of this paper is to investigate the influence of different types and volume fractions of hard phase on the cutting force of dual matrix structure ductile iron. Experimental results and model fitting reveal that the percentage of hard phase has a complex effect on the hardness and cutting index, with the best machining performance observed at around 37% volume fraction of hard phase.
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T
(2023)
Article
Automation & Control Systems
Norbert Geier, Daniel Istvan Poor, Csongor Pereszlai, Peter Tamas-Benyei, Jinyang Xu
Summary: This study compared the machinability of virgin and recycled carbon fiber-reinforced polymer (rCFRP) composites by analyzing cutting force and torque in drilling. The experimental results showed that the recycled/virgin status of the CFRPs significantly influenced the thrust force and drilling torque, with higher values observed in rCFRPs than in virgin CFRPs at each reinforcing structure.
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY
(2022)
Article
Engineering, Multidisciplinary
Honghong Gao, Baoji Ma, Yuanpeng Zhu, Heng Yang
Summary: Longitudinal ultrasonic vibration-assisted milling (LUVAM) is used to improve the machinability and surface quality of titanium alloys Ti-6Al-4V under dry conditions. Increasing ultrasonic amplitude reduces cutting forces, cutting temperature, and surface roughness, leading to improved machinability and surface quality of Ti-6Al-4V.
Article
Materials Science, Multidisciplinary
Chetan Agrawal, Navneet Khanna, Danil Yu Pimenov, Szymon Wojciechowski, Khaled Giasin, Murat Sarikaya, Cagri Vakkas Yildirim, Muhammad Jamil
Summary: In this study, the drilling performance of carbon fibre reinforced plastic composites under dry and cryogenic cooling conditions is analyzed. The results show that cryogenic drilling can improve thrust force, reduce torque, and enhance specific cutting energy and delamination factor compared to dry drilling. Additionally, cryogenic drilling can improve hole quality by reducing cylindricity and surface roughness.
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T
(2022)
Article
Chemistry, Analytical
Ruijiang Yu, Shujuan Li, Zhengkang Zou, Lie Liang
Summary: Hard and brittle materials have excellent physical and mechanical performance, but deep-hole machining of these materials is difficult and inefficient. In this study, an analytical cutting force prediction model for hard and brittle materials processed using a trepanning cutter is established. Experimental results on K9 optical glass machining show that the cutting force increases with feeding rate and decreases with spindle speed. By comparing with experimental values, the theoretical model has an average error of 5.0% for axial force and 6.7% for torque, with a maximum error of 14.9%. This paper provides a theory for optimizing machining process parameters.
Article
Engineering, Manufacturing
Jing Ni, Ye Yuan, Zhi Cui, Bokai Lou, Lihua He
Summary: This study investigated the influence of cutting parameters on the machinability of Polytetrafluoroethylene (PTFE). The results showed that cutting depth and feed rate have significant effects on cutting force and chip temperature, while feed rate has a significant impact on surface roughness. Cutting force is affected by chip removal conditions, and there is a relationship between cutting temperature and cutting energy. The proposed machinability index MI was used for evaluation of processing property.
JOURNAL OF MANUFACTURING PROCESSES
(2023)
Article
Automation & Control Systems
Moran Xu, Shuo Chen, Rendi Kurniawan, Changping Li, Rong Wei, Hanwei Teng, Thirumalai Kumaran, Pil Wan Han, Tae Jo Ko
Summary: A new machining method, cryogenic-ultrasonic vibration-assisted milling (CUVAM), was proposed to improve the workability of Inconel 718. The study compared the effects of conventional machining (CM), cryogenic cooling machining (CCM), and CUVAM on cutting force, chip, tool life, workpiece surface morphology, and surface integrity. The results showed that cryogenic assistance could improve the machining environment and coefficient of friction, while ultrasonic vibration assistance in CUVAM suppressed the increase in cutting force. Compared to CM, CUVAM reduced cutting force by 36.5% and had a beneficial impact on tool life. The surface roughness after CUVAM was also significantly reduced compared to CCM.
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY
(2023)
Article
Engineering, Manufacturing
J. Vallejo, E. Garcia-Plaza, P. J. Nunez, J. M. Chacon, M. A. Caminero, A. Romero
Summary: FFF is a widely used additive manufacturing technique that simplifies the production of functional fibre reinforced composite products. However, it has limitations in terms of geometric and dimensional behavior, especially in machining operations. This study assessed the machinability of CF-PETG processed by FFF and found that it performed well in face milling but showed geometric defects in peripheral milling.
COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING
(2023)
Article
Agricultural Engineering
Shiyu Song, Hongping Zhou, Linyun Xu, Zhicheng Jia, Guimin Hu
Summary: The effect of cutting parameters on the cutting performance of sisal leaves under the impact cutting was investigated. The experimental results showed that cutting parameters had a significant impact on the shear stress and cutting energy of sisal leaves. The proposed cutting method achieved optimal cutting parameters to reduce cutting force and cutting energy. The results provide an important basis for improving sisal leaf-cutting devices and developing economic sisal leaves harvesting equipment in the future.
INDUSTRIAL CROPS AND PRODUCTS
(2022)
Article
Materials Science, Multidisciplinary
Ping Zhang, Xiujie Yue, Qiang Zhang, Chengguo Zong, Wei Lu, Yuxin Fang
Summary: The study established a Johnson-Cook constitutive equation of 7A09 aluminum matrix to examine the cutability of SiCp/Al composites. The results showed that particle size, cutting parameters, and tool-particle relative position all have significant impacts on cutting force, cutting temperature, and chip shape.
Article
Automation & Control Systems
Rupinder Singh, Munish Kumar Gupta, Murat Sarikaya, Mozammel Mia, A. Garcia-Collado
Summary: The combination of textured tools and minimum quantity lubrication has significantly enhanced machining and sustainability performance, particularly in improving air quality.
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY
(2021)
Article
Engineering, Mechanical
Hakan Yurtkuran, Mehmet Boy, Mustafa Gunay
Summary: 17-4PH steel is preferred in defense and aerospace applications due to its perfect combination of corrosion resistance and high mechanical properties, but its poor machinability is a challenge. In this study, the milling of 17-4PH steel under sustainable cutting regimes (dry and MQL) was extensively researched to improve efficiency and sustainability. Experimental results showed that the depth of cut and feed rate were the most important factors affecting cutting force and energy consumption, while the feed rate and cutting regime were the most important factors affecting surface roughness. Short curved chips produced in MQL cutting regime helped to minimize the machinability indicators. Optimum machining conditions were determined for MQL cutting regime, a cutting speed of 120 m/min, cutting depth of 0.5 mm, and feed rate of 0.05 mm/rev. Regression analysis was used to develop predictive models for these indicators.
PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART E-JOURNAL OF PROCESS MECHANICAL ENGINEERING
(2023)
Article
Engineering, Biomedical
Abdur-Rasheed Alao, Richard Stoll, Xiao-Fei Song, Takashi Miyazaki, Yasuhiro Hotta, Yo Shibata, Ling Yin
JOURNAL OF THE MECHANICAL BEHAVIOR OF BIOMEDICAL MATERIALS
(2017)
Article
Engineering, Biomedical
Abdur-Rasheed Alao, Richard Stoll, Xiao-Fei Song, John R. Abbott, Yu Zhang, Jaafar Abduo, Ling Yin
JOURNAL OF THE MECHANICAL BEHAVIOR OF BIOMEDICAL MATERIALS
(2017)
Article
Automation & Control Systems
Xiao-Fei Song, Jia-Jun Yang, Hai-Tao Ren, Bin Lin, Yoshitaka Nakanishi, Ling Yin
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY
(2018)
Article
Materials Science, Ceramics
Zhong-Xia Xiang, Xing-Peng Chen, Xiao-Fei Song, Ling Yin
CERAMICS INTERNATIONAL
(2020)
Article
Engineering, Biomedical
Xing-Peng Chen, Zhong-Xia Xiang, Xiao-Fei Song, Ling Yin
JOURNAL OF THE MECHANICAL BEHAVIOR OF BIOMEDICAL MATERIALS
(2020)
Article
Engineering, Mechanical
Yi-Yin Zhang, Xiao-Fei Song, Hong-Lei Guo
SURFACE TOPOGRAPHY-METROLOGY AND PROPERTIES
(2020)
Article
Materials Science, Ceramics
Xiao-Fei Song, Ning Kang, Ling Yin
CERAMICS INTERNATIONAL
(2020)
Article
Engineering, Biomedical
Yue Wang, Xiao-Fei Song, Yu-Shan Su, Xin-Sheng Xu
Summary: This study developed a novel anti-reflux biliary stent with a cone spiral valve, which was proven to effectively prevent duodenobiliary reflux while maintaining adequate bile drainage. Results showed improved mechanical performance and reliability of the valve, making it a technically feasible and effective solution for biliary obstruction treatment.
PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART H-JOURNAL OF ENGINEERING IN MEDICINE
(2021)
Article
Biotechnology & Applied Microbiology
Yushan Su, Zhongxia Xiang, Xiaofei Song, Shuxian Zheng, Xinsheng Xu
Summary: This study proposes an anti-reflux biliary stent with a retractable bionic valve and investigates its mechanical performance through a 2D equivalent fluid-structure interaction (FSI) model. The design parameters of the stent are optimized using an orthogonal design, resulting in a structure with a high retrograde closing ratio. The finite element model confirms improved radial mechanical performance and flexibility for the optimized stent. Experimental measurements and FSI model results both validate the superior anti-reflux performance of the newly designed stent.
FRONTIERS IN BIOENGINEERING AND BIOTECHNOLOGY
(2022)
Article
Engineering, Biomedical
Xiao-Fei Song, Hua-Run Ma, Yuan-Ping He, Ling Yin
Summary: This paper investigates the surface and edge chipping damage induced by diamond machining in two pre-crystallized LS materials. The study finds that Pre-ZLS produces larger surface roughness and deeper edge damage compared to Pre-LS, and has lower machining forces. Increasing material removal rates lead to significantly increased machining forces, surface roughness and damage. Therefore, optimization of soft machining processes is necessary for achieving acceptable surface and edge quality.
JOURNAL OF THE MECHANICAL BEHAVIOR OF BIOMEDICAL MATERIALS
(2022)
Article
Engineering, Multidisciplinary
Hao Tang, Yi-Yin Zhang, Shu-Xian Zheng, Xiao-Fei Song
Summary: The sampling interval is optimized for 3D isotropic and anisotropic surfaces based on cumulative power spectral density analysis in order to ensure comparability and efficiency of surface measurements. The results indicate that the sampling interval has a significant impact on cumulative power spectral density but is not sensitive to surface texture parameters. Additionally, the optimal sampling intervals for anisotropic surfaces parallel to the texture direction are found to be 10-20 times higher than those perpendicular to the texture direction.
Article
Engineering, Multidisciplinary
Xiao-Fei Song, Hao Tang, Yi-Yin Zhang, Shu-Xian Zheng
Summary: This study aims to optimize sampling areas for four surfaces with different surface height ranges to ensure comparability and repeatability in areal texture measurement. Two types of 3D random surfaces were simulated and verified, and the optimal sampling areas were determined based on the analysis of variation coefficients of five typical areal texture parameters. The results show that anisotropic surfaces require larger sampling areas than isotropic surfaces.
Article
Engineering, Industrial
Xiao-Fei Song, Wenjing Zhang, Ning Kang, Jiaqi Zhao, Xiubing Jing
Summary: Bone sawing is crucial in surgical operations. This study proposed a new finite element model to predict cutting forces, and it was validated by experimental results. The study also proposed mathematical models to evaluate the effects of process parameters on sawing forces. These findings provide practical guidance for high quality surgical sawing of bone.
JOURNAL OF MATERIALS PROCESSING TECHNOLOGY
(2023)
Proceedings Paper
Engineering, Biomedical
Ling Yin, Yoshitaka Nakanishi, Abdur-Rasheed Alao, Xiao-Fei Song, Jaafar Abduo, Yu Zhang
3RD CIRP CONFERENCE ON BIOMANUFACTURING
(2017)
Article
Engineering, Biomedical
Xinyao Zhu, Yifan Liu, Jing Ye, Wei Xu, Xuexia Zhao, Tianyan Liu
Summary: This study reveals the adverse effect of acid on dentin in terms of degradation of its fracture toughness. The peritubular dentin plays a significant role in enhancing the dentin's fracture resistance capability. The findings highlight the importance of structural integrity for dentin.
JOURNAL OF THE MECHANICAL BEHAVIOR OF BIOMEDICAL MATERIALS
(2024)
Article
Engineering, Biomedical
Priya Ranganathan, Vijayakumari Sugumaran, Bargavi Purushothaman, Ajay Rakkesh Rajendran, Balakumar Subramanian
Summary: The study aims to design and fabricate an ultra-easier multi-functional biomedical polymeric scaffold loaded with unique equimolar Ca:P phasic bioactive glass material. The results showed that the G:BG (1:2) ratio is the more appropriate composition for enhanced bio-mineralization and higher surface area. The scaffold can induce mitogenesis in osteoblast cells for hard tissue regeneration and rapid collagen secretion in fibroblast cells for soft tissue regeneration.
JOURNAL OF THE MECHANICAL BEHAVIOR OF BIOMEDICAL MATERIALS
(2024)
Article
Engineering, Biomedical
Ziad Guerfi, Oum keltoum Kribaa, Hanane Djouama
Summary: Hydroxyapatite, a biocompatible and bioactive ceramic material, has been widely studied in fields such as orthopedics and plastic surgery. The use of computational tools, especially density functional theory, has become increasingly important in research. In this study, Hydroxyapatite was synthesized using the double decomposition method and quantum mechanical computations were performed using density functional theory. The experimental and computational results confirmed the successful synthesis of Hydroxyapatite and showed good agreement in spectroscopic characterizations.
JOURNAL OF THE MECHANICAL BEHAVIOR OF BIOMEDICAL MATERIALS
(2024)
Article
Engineering, Biomedical
Sally AbdulHussain Kadhum, Nassier A. Nassir
Summary: In this research, porous composites were successfully prepared and reinforced for bone scaffold applications. The functional groups, pore structure, and composition distribution of the materials were characterized using techniques such as FTIR, Atomic Force Microscopy (AFM), and Scanning Electron Microscopy (SEM).
JOURNAL OF THE MECHANICAL BEHAVIOR OF BIOMEDICAL MATERIALS
(2024)
Article
Engineering, Biomedical
Veronika Geiger, Felicitas Mayinger, Moritz Hoffmann, Marcel Reymus, Bogna Stawarczyk
Summary: The study investigated the mechanical properties of four additively manufactured denture base resins in different measurement environments, and found that the measurement environment impacts the strength and fracture toughness of the materials.
JOURNAL OF THE MECHANICAL BEHAVIOR OF BIOMEDICAL MATERIALS
(2024)
Article
Engineering, Biomedical
Junxiao Wang, Amatjan Sawut, Rena Simayi, Huijun Song, Xueying Jiao
Summary: The development of cost-effective and eco-friendly conductive hydrogels with excellent mechanical properties, self-healing capabilities, and non-toxicity is of great significance in the field of biosensors.
JOURNAL OF THE MECHANICAL BEHAVIOR OF BIOMEDICAL MATERIALS
(2024)
Article
Engineering, Biomedical
Yijun Zhou, Lisa Ho, Ayan Samanta, Philip Procter, Cecilia Persson
Summary: In this study, soft, non-setting biomaterials based on Hyalectin gels and different morphological parameters of hydroxyapatite (HA) particles were evaluated as potential augmentation materials for orthopaedic implant fixation. The results showed that constructs reinforced with irregularly shaped nano-HA particles and spherically shaped micro-HA particles had significantly higher pull-out force compared to the control group.
JOURNAL OF THE MECHANICAL BEHAVIOR OF BIOMEDICAL MATERIALS
(2024)
Article
Engineering, Biomedical
Mehdi Jahandardoost, Donald Ricci, Abbas S. Milani, Mohsen Jahandardoost, Dana Grecov
Summary: Tubular flow diverters are important for treating cerebral aneurysms. A new design called VR-eCLIPs has been developed to cover the neck of challenging bifurcation aneurysms. A finite element model has been used to simulate the implantation processes of VR-eCLIPs and assess potential plastic deformation.
JOURNAL OF THE MECHANICAL BEHAVIOR OF BIOMEDICAL MATERIALS
(2024)
Article
Engineering, Biomedical
Marek Traczynski, Adam Patalas, Katarzyna Roslan, Marcin Suszynski, Rafa l Talar
Summary: This article evaluates the forces acting on intravenous needles during insertion into the skin and selects the most suitable model for future research. The experimental results show that needle size, insertion angle, and insertion speed have an influence on the measured force values.
JOURNAL OF THE MECHANICAL BEHAVIOR OF BIOMEDICAL MATERIALS
(2024)
Article
Engineering, Biomedical
Chester Jar, Andrew Archibald, Monica Gibson, Lindsey Westover
Summary: This study evaluates the ASIST technique for assessing the stability of dental implants. The results show that the ASIST technique can reliably measure the interfacial stiffness of dental implants, which is not significantly influenced by different abutment types. This method may provide an improved non-invasive way to measure the stability of dental implants.
JOURNAL OF THE MECHANICAL BEHAVIOR OF BIOMEDICAL MATERIALS
(2024)
Article
Engineering, Biomedical
Ali Kamali, Kaveh Laksari
Summary: In this paper, a UNet-based neural network model (El-UNet) is developed to infer the spatial distributions of mechanical parameters. The El-UNet shows superior performance in terms of accuracy and computational cost compared to other neural network models. A self-adaptive spatial loss weighting approach is proposed, which achieves the most accurate reconstructions in equal computation times.
JOURNAL OF THE MECHANICAL BEHAVIOR OF BIOMEDICAL MATERIALS
(2024)
Article
Engineering, Biomedical
Chunyan Yu, Yanju Lu, Jinhui Pang, Lu Li
Summary: In this study, a safe and effective hemostatic composite sponge was developed by combining chitosan and hydroxypropylmethylcellulose (HPMC). The sponge exhibited excellent flexibility and rapid hemostatic ability in vitro. In vivo assessments showed that the sponge had the shortest clotting time and minimal blood loss.
JOURNAL OF THE MECHANICAL BEHAVIOR OF BIOMEDICAL MATERIALS
(2024)
Article
Engineering, Biomedical
Zhongliang Yu, Lin Yu, Junjie Liu
Summary: The study proposes incorporating functionally graded tablets into nacreous composites to enhance both stiffness and damping properties. Analytical formulae and numerical experiments demonstrate the effectiveness of this design, surpassing existing homogeneous composites in performance.
JOURNAL OF THE MECHANICAL BEHAVIOR OF BIOMEDICAL MATERIALS
(2024)
Article
Engineering, Biomedical
Marc Graham, Sandra Klinge
Summary: This study investigates the macroscopic diffusion behavior of heterogeneous gels using a homogenization method in a finite element framework. Two materials, calcifying PDMA and PAAm, were studied, and the results show that the diffusivity of PDMA has a strong nonlinear dependence on the solute molecule radius.
JOURNAL OF THE MECHANICAL BEHAVIOR OF BIOMEDICAL MATERIALS
(2024)
Article
Engineering, Biomedical
Abdur-Rasheed Alao
Summary: This study aimed to find the optimal sandblasting parameters for roughening YTZP surfaces. Through experimental and statistical analysis, the best setting was found to be IA = 45 degrees, AP = 110 μm, ST = 20 s, and P = 400 kPa, which resulted in the maximum surface roughness, phase transformation, and shear bond strength.
JOURNAL OF THE MECHANICAL BEHAVIOR OF BIOMEDICAL MATERIALS
(2024)
