Review on mechanical characterization of 3D printed parts created using material jetting process

Tyagi, Shubhang; Yadav, Amber; Deshmukh, Samadhan

doi:10.1016/j.matpr.2021.07.073

Cited by 24 publications

(17 citation statements)

References 15 publications

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“…With other types of metal AM, the simulation of material jetting and binder bonding processes may involve fluid dynamics processes such as liquid solidification and viscous fluid flow [206,207], which indicates the wide application of the SPH method in AM simulations in the near future.…”

Section: ( )mentioning

confidence: 99%

On methodology and application of smoothed particle hydrodynamics in fluid, solid and biomechanics

Wang

Yang

et al. 2023

Acta Mech. Sin.

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Smoothed particle hydrodynamics (SPH), as one of the earliest meshfree methods, has broad prospects in modeling a wide range of problems in engineering and science, including extremely large deformation problems such as explosion and high velocity impact. This paper aims to provide a comprehensive overview on the recent advances of SPH method in the fields of fluid, solid, and biomechanics. First, the theory of SPH is described, and improved algorithms of SPH with high accuracy are summarized, such as the finite particle method (FPM). Techniques used in SPH method for simulating fluid, solid and biomechanics problems are discussed. The δ -SPH method and Godunov SPH (GSPH) based on the Riemann model are described for handling instability issues in fluid dynamics. Next, the interface contact algorithm for fluid-structure interaction is also discussed. The common algorithms for improving the tensile instability and the framework of total Lagrangian SPH are examined for challenging tasks in solid mechanics. In terms of biomechanics, the governing equations and the coupling forces based on SPH method are exemplified. Then, various typical engineering applications and recent advances are elaborated. The application of fluid mainly depicts the interaction between fluid and rigid body as well as elastomer, while some complicated fluid-structure interaction ocean engineering problems are also presented. In the aspect of solid dynamics, galaxy, geotechnical mechanics, explosion and impact, and additive manufacturing are summarized. Furthermore, the recent advancements of SPH method in biomechanics, such as hemodynamically and gut health, are discussed in general. In addition, to overcome the limitations of computational efficiency and computational scale, the multiscale adaptive resolution, the parallel algorithm and the automated mesh generation are addressed. The development of SPH software in China and abroad is also summarized. Finally, the challenging task of SPH method in the future is summarized. In future research work, the establishment of multi-scale coupled SPH model and deep learning technology in solid and biodynamics will be the focus of expanding the engineering applications of SPH methods.

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Section: ( )mentioning

confidence: 99%

On methodology and application of smoothed particle hydrodynamics in fluid, solid and biomechanics

Wang

Yang

et al. 2023

Acta Mech. Sin.

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“…The method of material jetting is one kind of additive manufacturing that includes applying UV light and droplets of material over a specific region in order to selectively cure the components. The material may be jetted either on demand or constantly, depending on the nature of the item that is to be manufactured using the 3D printer [74].…”

Section: Alternatives and Criteriamentioning

confidence: 99%

Additive manufacturing process selection for automotive industry using Pythagorean fuzzy CRITIC EDAS

et al. 2023

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For many different types of businesses, additive manufacturing has great potential for new product and process development in many different types of businesses including automotive industry. On the other hand, there are a variety of additive manufacturing alternatives available today, each with its own unique characteristics, and selecting the most suitable one has become a necessity for relevant bodies. The evaluation of additive manufacturing alternatives can be viewed as an uncertain multi-criteria decision-making (MCDM) problem due to the potential number of criteria and candidates as well as the inherent subjectivity of various decision-experts engaging in the process. Pythagorean fuzzy sets are an extension of intuitionistic fuzzy sets that are effective in handling ambiguity and uncertainty in decision-making. This study offers an integrated fuzzy MCDM approach based on Pythagorean fuzzy sets for assessing additive manufacturing alternatives for the automotive industry. Objective significance levels of criteria are determined using the Criteria Importance Through Inter-criteria Correlation (CRITIC) technique, and additive manufacturing alternatives are prioritized using the Evaluation based on Distance from Average Solution (EDAS) method. A sensitivity analysis is performed to examine the variations against varying criterion and decision-maker weights. Moreover, a comparative analysis is conducted to validate the acquired findings.

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“…Material jetting replaces colored ink with a liquid photopolymer that solidifies on the printing platform and accumulates into 3D structures layer by layer. 36 Binder jetting works by spraying liquid binder onto designated regions of a powder bed through printer nozzles. The powders wetted by the binder are affixed together to form the designed structure, while the rest of the powders remain loose.…”

Section: Am Processes Involving Droplet Interfacesmentioning

confidence: 99%

“…Material jetting creates objects similar to conventional 2D inkjet printers, except that the printing platform also moves vertically to stack materials in the third dimension. 36,[39][40][41][42][43][44] F I G U R E 1 Droplet interface in additive manufacturing (AM): Droplet interfacial phenomena during AM and applications of the droplet interface prepared by AM. Pictures in the inset were reproduced with permission from the American Association for the Advancement of Science, copyright 2016 AAAS, 28 John Wiley and Sons, copyright 2021 Wiley-VCH, 34 and the American Chemical Society, copyright 2013 ACS.…”

Section: Droplet Interface In Materials Jettingmentioning

confidence: 99%

Droplet interface in additive manufacturing: From process to application

Sun

Deng

et al. 2023

Droplet

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Additive manufacturing (AM), which is often referred to as three-dimensional printing, revolutionizes manufacturing by providing a high degree of design freedom and customization. Several AM methods entail precise control of droplet interfacial properties to ensure the high quality of the printed products. At the same time, the rapid growth of AM technology has made it possible to prepare novel surfaces with complex structures, further expanding the range of potential applications of droplet interface. To provide a unified framework to guide the continuous development of

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Review on mechanical characterization of 3D printed parts created using material jetting process

Cited by 24 publications

References 15 publications

On methodology and application of smoothed particle hydrodynamics in fluid, solid and biomechanics

On methodology and application of smoothed particle hydrodynamics in fluid, solid and biomechanics

Additive manufacturing process selection for automotive industry using Pythagorean fuzzy CRITIC EDAS

Droplet interface in additive manufacturing: From process to application

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