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Keywords: additive manufacturing
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Proceedings Papers

Proc. ASME. SMASIS2023, ASME 2023 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T01A012, September 11–13, 2023
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2023-111109
... and Astronautics Purdue University West Lafayette, Indiana 47907 ABSTRACT Additive manufacturing (AM) provides a near-infinite design space to create unique and custom components. Recent advances have enabled the development of novel self-sensing materials for fused filament fabrication (FFF) AM, which have...
Proceedings Papers

Proc. ASME. SMASIS2023, ASME 2023 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T01A004, September 11–13, 2023
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2023-110626
...Proceedings of the ASME 2023 Conference on Smart Materials, Adaptive Structures and Intelligent Systems SMASIS2023 September 11-13, 2023, Austin, Texas SMASIS2023-110626 FINITE STRAIN SENSING VIA ADDITIVELY MANUFACTURED CNF/TPU STRAIN GAUGES Julio A. Hernandez School of Aeronautics and Astronautics...
Proceedings Papers

Proc. ASME. SMASIS2023, ASME 2023 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T01A008, September 11–13, 2023
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2023-111036
... additive manufacturing carbon fiber composites sputtering Terfenol-D Abstract Components designed for nondestructive evaluation or structural health monitoring applications often leverage smart materials, either mounted on the surface or embedded within, as a sensing element...
Proceedings Papers

Proc. ASME. SMASIS2023, ASME 2023 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T05A006, September 11–13, 2023
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2023-117601
... University, Statesboro, GA ABSTRACT Additive manufacturing technologies have the potential to revolutionize the manufacturing industry by making it easier to fabricate complex structures, high value, and low volume parts in various contexts. Bio-additive manufacturing is particularly promising, as it has...
Proceedings Papers

Proc. ASME. SMASIS2023, ASME 2023 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T03A009, September 11–13, 2023
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2023-111684
... Abstract The manufacturing and assembly of small parallel mechanisms are often complex because of the required tolerances and high part count. The present work focuses on the use of additively manufactured compliant mechanisms to overcome some of these difficulties. As a reference, this work...
Proceedings Papers

Proc. ASME. SMASIS2023, ASME 2023 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T05A003, September 11–13, 2023
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2023-111151
...Proceedings of the ASME 2023 Conference on Smart Materials, Adaptive Structures and Intelligent Systems SMASIS2023 September 11-13, 2023, Austin, Texas SMASIS2023-111151 ADDITIVE MANUFACTURING OF PHOTOCURABLE PVDF-BASED CAPACITIVE SENSOR Rishikesh Srinivasaraghavan Govindarajan, Zefu Ren, Foram...
Proceedings Papers

Proc. ASME. SMASIS2022, ASME 2022 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T01A001, September 12–14, 2022
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2022-88833
... data in predicting and optimizing the structural safety of future novel prosthetic socket designs. Keywords: Additive manufacturing, fused filament fabrication, fiber-reinforced polymers, lower-limb prosthetic sockets, metamaterials, material tensile properties NOMENCLATURE AM BFRP CFRP FFF FRP GFRP...
Proceedings Papers

Proc. ASME. SMASIS2022, ASME 2022 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T04A012, September 12–14, 2022
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2022-91015
... actuator piezoelectric lightweight construction impedance differential geometry modified catenoid minimal surface Weierstrass parametrization curvature gyroid diamond surface doubly and triply periodic additive manufacturing self-organization Abstract The concept of a new...
Proceedings Papers

Proc. ASME. SMASIS2022, ASME 2022 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T05A006, September 12–14, 2022
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2022-91047
...Proceedings of the ASME 2022 Conference on Smart Materials, Adaptive Structures and Intelligent Systems SMASIS2022 September 12-14, 2022, Dearborn, MI SMASIS2022-91047 DEVELOPMENT OF EMBEDDABLE ADDITIVE MANUFACTURING MICROSENSORS FOR STRUCTURAL HEALTH MONITORING Nicholas Reed, Daewon Kim Embry...
Proceedings Papers

Proc. ASME. SMASIS2021, ASME 2021 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T01A012, September 14–15, 2021
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2021-68238
... magneto-active elastomer shape memory polymer additive manufacturing Abstract In this study, we design, fabricate and characterize a novel unimorph-like structure in which a shape memory polymer (SMP) is actuated using a magneto-active elastomer (MAE), resulting in contactless and large...
Proceedings Papers

Proc. ASME. SMASIS2021, ASME 2021 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T08A008, September 14–15, 2021
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2021-67802
... additive manufacturing piezoresistive sensors flexible filament thermoplastic polyurethane structural health monitoring Abstract Recent developments in materials and processes for additive manufacturing (AM) have moved 3D printing beyond just prototyping of manufactured parts...
Proceedings Papers

Proc. ASME. SMASIS2021, ASME 2021 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T02A007, September 14–15, 2021
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2021-67832
... piezoelectric sensor PVdF 3D printing additive manufacturing electric poling Abstract This work presents a new process to print piezoelectric polymer-based sensors through additive manufacturing via three-dimensional (3D) printing technology. 3D printing has become an efficient method...
Proceedings Papers

Proc. ASME. SMASIS2021, ASME 2021 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T05A011, September 14–15, 2021
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2021-68013
... Abstract In view of additive manufacturing and customized solutions, this paper describes the development of force sensors by combining DLP-printed components with shape memory alloys. The focus is on material investigations followed by FEM analysis for the development of topology-optimized...
Proceedings Papers

Proc. ASME. SMASIS2021, ASME 2021 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T07A012, September 14–15, 2021
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2021-68293
... Abstract In the last decade, additive manufacturing technologies (AMT) have spread widely in the industrial field, mostly for fast prototyping but also for the production of finished parts that need a high level of customization. With respect to the well-established material subtractive...
Proceedings Papers

Proc. ASME. SMASIS2021, ASME 2021 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T07A015, September 14–15, 2021
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2021-68331
... Abstract In the last decade composite materials, previously almost exclusively used in aerospace and automotive industries, are becoming widespread thanks to the introduction of the fused filament fabrication (FFF) process in the additive manufacturing technology. With respect to the standard...
Proceedings Papers

Proc. ASME. SMASIS2020, ASME 2020 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T03A013, September 15, 2020
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2020-2396
... presented. Keywords Shape memory alloys; additive manufacturing; porous material; phenomenological modeling. Address all correspondence to this author. 1. INTRODUCTION Shape memory alloys (SMAs) are known for the ability to accommodate recoverable inelastic strains that are higher than any other...
Proceedings Papers

Proc. ASME. SMASIS2020, ASME 2020 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T03A004, September 15, 2020
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2020-2240
... of flexible 3D printing materials and 3D printing techniques has facilitated the creation of these flexible actuators via additive manufacturing. The work presented in this article displays the analytical characterization and experimental validation of two materials and two actuator designs. The first case...
Proceedings Papers

Proc. ASME. SMASIS2020, ASME 2020 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T04A010, September 15, 2020
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2020-2245
... piezoelectric sensor PVdF 3D printing additive manufacturing electric poling Abstract Mechanical flexibility, faster processing, lower fabrication cost and biocompatibility enable poly (vinylidene fluoride) (PVdF) to have a wide range of applications. This work investigated the use...
Proceedings Papers

Proc. ASME. SMASIS2020, ASME 2020 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T05A002, September 15, 2020
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2020-2236
... sensors structural health monitoring additive manufacturing multi-functional material Abstract Additive manufacturing technologies and products have seen significant growth in the last decade but have the potential to see greater advancement with the addition of functional material...
Proceedings Papers

Proc. ASME. SMASIS2019, ASME 2019 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T06A012, September 9–11, 2019
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2019-5676
... self-folding origami engineering additive manufacturing bio-inspired engineering Abstract Inspired by the spring blossoms of tulips and origami engineering, we have designed a monolithic self-deployable structure with the ability to fold (close) and unfold (open). The focus...