Results 71 to 80 of about 5,014 (212)

Torque‐Transmitting Architected Metamaterials for Flexible and Extendable Tubular Robotics

Advanced Intelligent Systems, EarlyView.
Soft and continuum robots commonly rely on fluid, tendon, or rod‐based power transmissions, to control robotic form and actuation. This study presents an architected structure, based on patterned straight‐line mechanisms, that enables simultaneous bending, extending, and torsionally rigid (BETR) transmission.
Sawyer Thomas, Aman Garg, Jeffery Lipton
wiley   +1 more source

PERANCANGAN MESIN ROUTER NC JENIS MOVING GANTRY DENGAN MENGGUNAKAN SISTEM PENGARAH VERSA MOUNT GUIDE AND RAIL [PDF]

, 2018
Di Indonesia banyak pengrajin kayu yang masih membuat ukiran kayu secara manual. Kerajinan kayu yang dikerjakan secara manual memiliki banyak kelemahan, diantaranya produktivitas rendah dan kualitas produk yang dihasilkan tergantung dari keahlian ...
Rachmad Hartono, DS, YUSUF AMINULOH, 133030044   +1 more
core  

Fibers as Oleogelators: Innovations, Applications, and Future Prospects in Structured Lipid Systems

Journal of the American Oil Chemists' Society, EarlyView.
Schematic overview of fiber‐based oleogelation mechanisms, processing routes, and food applications highlighting particulate/capillary structuring, polymer entanglement, and emulsion‐templated approaches. ABSTRACT Oleogels, structured oil systems created with low levels of gelators‐enables solid fat functionality while preserving the underlying liquid ...
P. Abdul Wahid, Rajni Chopra, Nitin Kumar, Monika Chand, Aishwarya Dhiman, Rajat Singh   +5 more
wiley   +1 more source

PERANCANGAN ALAT PENCEKAM UNTUK PEMESINAN POLYURETHANE FOAM PADA PROSES FACE MILL CUTTING MESIN CNC ROUTER 3 AXIS DENGAN METODE VDI 2221

Rekayasa Mesin
Due to the highly brittle structure of polyurethane (PU) foam, a specialized clamping mechanism is required to consider the material's strength and hardness to avoid damaging the workpiece and to withstand the cutting forces during milling and machining.
Archi Kun Cahyo Utomo, Ubaidillah Ubaidillah, Wijang Wisnu Raharjo, Fitrian Imaduddin, Dikky Kusuma Wijaya   +4 more
doaj   +1 more source

Mechanistic Insights Into Cellulose Dissolution in Solvents for Advanced Industrial Applications: A Systematic and Bibliometric Review

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Cellulose dissolution is important for various industries, including textiles, bioplastics, foods and pharmaceuticals, yet achieving efficient dissolution remains challenging. Deep eutectic solvents (DES) have emerged as promising alternatives to traditional solvents due to their low toxicity, biodegradability and sustainability.
Chigozie Charity Okwuwa, Fatmawati Adam, Michael E. Ries, Nor Hanuni Ramli, Samuel Olugbenga Olunusi   +4 more
wiley   +1 more source

Structure and Repetition [PDF]

, 2009
This work is the result of an exploration into the relationship of form and pattern. Its inspiration began as an experiment where certain two dimensional graphical patterns were interpreted as three dimensional elements in a lattice-like assembly.
Sutter, Jon
core   +1 more source

Low cost and open source software-based CNC router for machining contours

IOP Conference Series: Materials Science and Engineering, 2020
Abstract After the advance of NC technology to CNC technology there are attempts to bring openness in the control to bring modularity, flexibility and accuracy in the system to replace proprietary controllers. To experiment the same a portable open architecture-based CNC machine is developed for engraving application.
Aniket T Suryawanshi, D S S Sudhakar, Bhushan T Patil   +2 more
openaire   +1 more source

Polylimonene Improves the In Vivo Wound Healing Performance of Sodium Alginate‐Based Hydrogels

Journal of Applied Polymer Science, EarlyView.
An oligomer derived from orange peel essential oil incorporated into an alginate hydrogel was shown to be biocompatible and to exhibit a high capacity for in vivo incisional wound healing, as confirmed by experimental assays and mathematical models fitted to the data describing wound area reduction as a function of the dressing‐tissue contact time ...
Roniérik Pioli Vieira, Guilherme Frey Schutz, Oana‐Maria Chirliu, Aurelian‐Sorin Pasca, Lenuta Profire, Sandra Van Vlierberghe   +5 more
wiley   +1 more source

RE:FORM - Reimagining Education for the Future Of Redistributed Manufacturing [PDF]

, 2016
Manufacturing supply chains are being reshaped and redistributed by the Internet. Designers in Delhi are working with makers in Manchester, transporting bits over networks rather than boxes by container ship. We are moving to a world where software files
Craig, Mark, Dallison, Delphine, Elliott-Cirigottis, Gary, Gaved, Mark, Jowers, Iestyn, Rochead, Alan   +5 more
core  

Optical Waveguide End Facet Roughness and Optical Coupling Loss [PDF]

, 2013
This paper investigates the end facet roughness of multimode polymer channel waveguides fabricated on FR4 printed circuit boards, PCBs, when cut at right angles to their optical axis by milling routers for optical butt-coupling connectors and compares it
Baghsiahi, H, Kandulski, W, Pitwon, RCA, Selviah, DR, Wang, K   +4 more
core   +1 more source