Rapid Prototyping Journal
Issue(s) available: 173 – From Volume: 1 Issue: 1, to Volume: 29 Issue: 11
Strapline:
The international journal for research on additive manufacturing and 3D printing
Volume 29
Volume 28
Volume 27
Volume 26
Volume 25
Volume 24
Volume 22
Volume 21
Volume 17
Volume 16
Nondestructive observation of the surrounding powder in the vicinity of polymer laser-sintered specimens for understanding orange peel formation
Ryuichi Kobayashi, Ming YangOrange peel formation remains to be understood clearly because it is difficult to directly observe a laser-sintered process in a partcake. Therefore, this study aims to…
The effect of rescanning strategy on residual stress and deformation of laser-based powder bed fusion of 316L stainless steel thin-walled parts
Minting Wang, Renjie Cao, HuiChao Chang, Dong LiangLaser-based powder bed fusion (LPBF) is a new method for forming thin-walled parts, but large cooling rates and temperature gradients can lead to large residual stresses…
Experimental investigations into additive manufacturing of styrene-ethylene-butylene-styrene block copolymers using solvent cast 3D printing technique
Arun Kumar, Pulak Mohan Pandey, Sunil Jha, Shib Shankar BanerjeeThis paper aims to discuss the successful 3D printing of styrene–ethylene–butylene–styrene (SEBS) block copolymers using solvent-cast 3D printing (SC-3DP) technique.
Rapid tooling: investigation of soft-tooled micro-injection moulding process characteristics using in-line measurements and surface metrology
Mert Gülçür, Kevin Couling, Vannessa Goodship, Jérôme Charmet, Gregory J. GibbonsThe purpose of this study is to demonstrate and characterise a soft-tooled micro-injection moulding process through in-line measurements and surface metrology using a…
Optimization of dimensional accuracy and surface roughness in m-SLA using response surface methodology
Shamsher Singh, Abhas Jain, Prachi Chaudhary, Rishabh Gupta, Harlal Singh MaliThis paper aims to investigate the dimensional accuracy and surface roughness of printed masked stereolithography (m-SLA) parts. The fabricated specimens of photosensitive…
Laser powder bed fusion of granulation-sintering-deoxygenation WC/18Ni300 composites: anisotropic microstructure characterization and wear properties
Bibo Yao, Zhenhua Li, Baoren Teng, Jing LiuLaser powder bed fusion (LPBF) can be used to fabricate complex extrusion die without the limitation of structures. Layer-by-layer processing leads to differences in…
Enhanced cooling rates in laser directed energy deposition with interlayer peening
Abeer Mithal, Niroj Maharjan, Sridhar IdapalapatiThis study aims to investigate the effect of mechanical peening on the cooling rate of a subsequently deposited layer in a hybrid additive manufacturing (AM) process.
A hybrid ANN/PSO optimization of material composition and process parameters for enhancement of mechanical characteristics of 3D-printed sample
Mirsadegh SeyedzavvarThis paper aims to study the effects of inorganic CaCO3 nanoadditives in the polylactic acid (PLA) matrix and fused filament fabrication (FFF) process parameters on the…
Experimental and finite element method investigation on the compression behaviour of FCCZ and BCC lattice structures of additively manufactured Fe-3Si samples
Sudipta Pramanik, Kay-Peter Hoyer, Mirko SchaperThe purpose of this study is to investigate the manufacturability of Fe-3Si lattice structures and the resulting mechanical properties. This study could lead to the…
Process-dependent anisotropic thermal conductivity of laser powder bed fusion AlSi10Mg: impact of microstructure and aluminum-silicon interfaces
Arad Azizi, Fatemeh Hejripour, Jacob A. Goodman, Piyush A. Kulkarni, Xiaobo Chen, Guangwen Zhou, Scott N. SchiffresAlSi10Mg alloy is commonly used in laser powder bed fusion due to its printability, relatively high thermal conductivity, low density and good mechanical properties…
Parametric experimental investigation of additive manufacturing-based distal ulna bone plate: a response surface methodology-based design approach
Shrutika Sharma, Vishal Gupta, Deepa MudgalThe implications of metallic biomaterials involve stress shielding, bone osteoporosis, release of toxic ions, poor wear and corrosion resistance and patient discomfort due…
Investigations on effect of pore architectures of additively manufactured novel hydroxyapatite coated PLA/Al2O3 composite scaffold for bone tissue engineering
Neha Choudhary, Chandrachur Ghosh, Varun Sharma, Partha Roy, Pradeep KumarThe purpose of this paper is to fabricate the scaffolds with different pore architectures using additive manufacturing and analyze its mechanical and biological properties…
Hybrid acoustic materials through assembly of tubes and microchannels: design and experimental investigation
Josué Costa-Baptista, Edith Roland Fotsing, Jacky Mardjono, Daniel Therriault, Annie RossThe purpose of this paper is the design and experimental investigation of compact hybrid sound-absorbing materials presenting low-frequency and broadband sound absorption.
Effect of process parameters on properties of 3D printed continuous fiber reinforced thermoplastic composites
Wei Chen, Qiuju Zhang, Ye Yuan, Xiaoyan Chen, Qinghao HeContinuous fiber reinforced thermoplastic composites (CFRTPCs) with great mechanical properties and green recyclability have been widely used in aerospace, transportation…
Interfacial adhesion strength between FDM-printed PLA parts and surface-treated cellulosic-woven fabrics
Murat Demir, Yasemin SekiThe purpose of this study is to investigate surface treatments and fiber types on adhesion properties polylactic acid (PLA) three-dimensional (3D) parts printed on woven fabrics.
Material extrusion additive manufacturing of 17–4 PH stainless steel: effect of process parameters on mechanical properties
Animesh Basak, A. Lee, Alokesh Pramanik, Ken Neubauer, Chander Prakash, S. ShankarRegardless of the materials used, additive manufacturing (AM) is one of the most popular emerging fabrication processes used for creating complex and intricate structural…
Numerical investigations on mechanical properties of bio-inspired 3D printed geometries using multi-jet fusion process
Ramesh Chand, Vishal S. Sharma, Rajeev Trehan, Munish Kumar GuptaThe purpose of this study is to find the best geometries among the cylindrical, enamel and honeycomb geometries based upon the mechanical properties (tensile test…
Review of recent trends in ultrasonic additive manufacturing: current challenges and future prospects
Kashif Ishfaq, Zafar Abas, M. Saravana Kumar, Muhammad Arif MahmoodThis study aims to outline the current challenges in ultrasonic additive manufacturing (AM). AM has revolutionized manufacturing and offers possible solutions when…
Effect of GNPs and resin blend on tear resistance of 4D printed shape memory photopolymer composite
N. Dhanunjayarao Borra, Venkata Swamy Naidu NeigapulaThe tear strength (Ts) is a significant property for any kind of soft polymeric material such as rubber, elastomer, viscoelastic material and its composites, to quantify…
Fatigue experimental analysis and modelling of fused filament fabricated PLA specimens with variable process parameters
Steffany N. Cerda-Avila, Hugo Iván Medellín-Castillo, José M. Cervántes-Uc, Alejandro May-Pat, Aarón Rivas-MenchiThe purpose of this study is twofold: firstly, to investigate the effect of the infill value and build orientation on the fatigue behaviour of polylactic acid (PLA…
Laser subtractive and laser powder bed fusion of metals: review of process and production features
Mahyar Khorasani, Ian Gibson, Amir Hossein Ghasemi, Elahe Hadavi, Bernard RolfeThe purpose of this study is, to compare laser-based additive manufacturing and subtractive methods. Laser-based manufacturing is a widely used, noncontact, advanced…
Synthesis and optimization for shape memory behaviour of 4D printed GNPs reinforced shape memory photopolymer composite
N. Dhanunjayarao Borra, Venkata Swamy Naidu NeigapulaShape memory materials are functional materials having a good number of applications due to their unique features of programmable material technology such as…
Physical properties of wood-based materials for liquid deposition modeling
Michael Rosenthal, Markus Rüggeberg, Christian Gerber, Lukas Beyrich, Jeremy FaludiThe purpose of this study is to quantify the vertical shrinkage rates and the mechanical strength of three-dimensional (3D) printed parts for a variety of wood-based…
Effect of annealing on physio-mechanical properties and laser parameter selection of additively manufactured Ti6Al4V orthopedic implants
Bhanupratap Gaur, Samrat Sagar, Chetana M. Suryawanshi, Nishant Tikekar, Rupesh Ghyar, Ravi BhallamudiTi6Al4V alloy patient-customized implants (PCI) are often fabricated using laser powder bed fusion (LPBF) and annealed to enhance the microstructural, physical and…
Multi-material additive manufacturing: effect of process parameters on flexural behavior of soft-hard sandwich beams
Qingyang Liu, Ziyang Zhang, Denizhan Yavas, Wen Shen, Dazhong WuUnderstanding the effect of process parameters on interfaces and interfacial bonding between two materials during multi-material additive manufacturing (MMAM) is crucial…
An in situ surface defect detection method based on improved you only look once algorithm for wire and arc additive manufacturing
Jun Wu, Cheng Huang, Zili Li, Runsheng Li, Guilan Wang, Haiou ZhangWire and arc additive manufacturing (WAAM) is a widely used advanced manufacturing technology. If the surface defects occurred during welding process cannot be detected…
Modelling of the multi-jet fusion capillarity effect on close facing edges
Mattia Mele, Giampaolo Campana, Gian Luca MontiThe purpose of this paper is to develop a physical model able to predict the shape of the capillarity effect in multi-jet fusion when two facing edges mutually affect each…
A physics-based modeling framework to assess the cost scaling of additive manufacturing, with application to laser powder bed fusion
Kaitlyn Gee, Suh In Kim, Haden Quinlan, A. John HartThis study presents a framework to estimate throughput and cost of additive manufacturing (AM) as related to process parameters, material thermodynamic properties and…
The effect of process parameters on the mechanical properties of additively manufactured parts using a hierarchical multiscale model
Taha Sheikh, Kamran BehdinanThis paper aims to present a hierarchical multiscale model to evaluate the effect of fused deposition modeling (FDM) process parameters on mechanical properties…
WC-reinforced iron matrix composites fabricated by wire arc additive manufacturing combined with gravity-driven powder feeding: particle transportation and size effects
Runyao Yu, Xingwang Bai, Xueqi Yu, Haiou ZhangA new wire arc additive manufacturing (WAAM) process combined with gravity-driven powder feeding was developed to fabricate components of tungsten carbide (WC)-reinforced…
Investigation of ABS–oil palm fiber (Elaeis guineensis) composites filament as feedstock for fused deposition modeling
Mohd Nazri Ahmad, Mohamad Ridzwan Ishak, Mastura Mohammad Taha, Faizal Mustapha, Zulkiflle LemanThe purpose of this paper is to investigate the tensile strength, Young’s modulus, dimensional stability and porosity of acrylonitrile butadiene styrene (ABS)–oil palm…
Effects of annealing and acetone vapor smoothing on the tensile properties and surface roughness of FDM printed ABS components
Jonathan Torres, Elijah Abo, Anthony Joseph SugarThis study aims to present the optimization of parameters and effects of annealing and vapor smoothing post-processing treatments on the surface roughness and tensile…
Wire arc additive manufacturing (WAAM) of nanotreated aluminum alloy 6061
Yitian Chi, Narayanan Murali, Jingke Liu, Maximilian Liese, Xiaochun LiAdditive manufacturing (AM) can achieve significant weight savings with only minor compromises in strength if high-performance wrought aluminum alloys are used as…
Residual stress measurement techniques for Ti6Al4V parts fabricated using selective laser melting: state of the art review
Ruben B.O. Acevedo, Klaudia Kantarowska, Edson Costa Santos, Marcio C. FredelThis paper aims to generate a review of available techniques to measure Residual Stress (RS) in Ti6Al4V components made by Ti6Al4V.
ISSN:
1355-2546Online date, start – end:
1995Copyright Holder:
Emerald Publishing LimitedOpen Access:
hybridEditor:
- Professor Ian Gibson
Further Information
