H
Hardik Hingorani
Researcher at Singapore University of Technology and Design
Publications - 9
Citations - 699
Hardik Hingorani is an academic researcher from Singapore University of Technology and Design. The author has contributed to research in topics: Shape-memory polymer & 3D printing. The author has an hindex of 7, co-authored 8 publications receiving 363 citations. Previous affiliations of Hardik Hingorani include Birla Institute of Technology and Science & Nanyang Technological University.
Papers
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Journal ArticleDOI
Fast-Response, Stiffness-Tunable Soft Actuator by Hybrid Multimaterial 3D Printing
Yuan-Fang Zhang,Ningbin Zhang,Hardik Hingorani,Ningyuan Ding,Dong Wang,Chao Yuan,Biao Zhang,Guoying Gu,Qi Ge +8 more
TL;DR: In this paper, a shape memory polymer layer was added to the actuator body to enhance its stiffness by up to 120 times without sacrificing flexibility and adaptivity, and the printed Joule-heating circuit and fluidic cooling microchannel enable fast heating and cooling rates and allow the FRST actuator to complete a softening-stiffening cycle within 32 s.
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Highly stretchable hydrogels for UV curing based high-resolution multimaterial 3D printing
Biao Zhang,Shiya Li,Hardik Hingorani,Ahmad Serjouei,Liraz Larush,Amol Ashok Pawar,Wei Huang Goh,Amir Hosein Sakhaei,Michinao Hashimoto,Kavin Kowsari,Shlomo Magdassi,Qi Ge +11 more
TL;DR: In this article, a method to prepare highly stretchable and UV curable hydrogels for high-resolution DLP based 3D printing is reported. But the method is not suitable for printing contact lenses.
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Self-Healing Four-Dimensional Printing with an Ultraviolet Curable Double-Network Shape Memory Polymer System.
Biao Zhang,Wang Zhang,Zhi-Qian Zhang,Yuan-Fang Zhang,Hardik Hingorani,Zhuangjian Liu,Jun Liu,Qi Ge +7 more
TL;DR: A double-network self- healing SMP (SH-SMP) system for high-resolution self-healing 4D printing, and the mechanical properties of a damaged structure can be recovered to more than 90% after adding more than 20 wt % of PCL into the SH-S MP system.
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Photopolymer formulation to minimize feature size, surface roughness, and stair-stepping in digital light processing-based three-dimensional printing
Kavin Kowsari,Biao Zhang,Sahil Panjwani,Zaichun Chen,Hardik Hingorani,Saeed Akbari,Nicholas X. Fang,Qi Ge +7 more
TL;DR: In this paper, the effects of in-house formulated (meth)acrylate-based photopolymer constituent types and concentrations on the resolution and quality of structures printed on a bottom-exposure DLP-based 3D printing system were investigated.
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Modified commercial UV curable elastomers for passive 4D printing
TL;DR: In this paper, the intrinsic material property of 3D printing with soft active materials such as shape memory polymers (SMPs) and hydrogels is investigated. And the authors propose a method to combine 3D print with SMPs.