Results 241 to 250 of about 10,655 (303)

Electro‐Active Polymer Actuated Microfiltration Membranes: Design, Performance, and Particle Dynamics

open access: yesAdvanced Functional Materials, EarlyView.
The concept of foulant particle manipulation and detachment from active microfiltration membranes via voltage‐driven vibrations is introduced. Actuator components are initially integrated onto the filtration membranes using an airbrush spray printing technique.
Irem Gurbuz, Hanieh Bazyar, Andres Hunt
wiley   +1 more source

The effects of gravity on rock fractures caused by PDC bits. [PDF]

open access: yesSci Rep
Zhang Q   +5 more
europepmc   +1 more source

Mesin Pengiris Tempe Semi Otomatis Jenis Disc Cutter Vertical

Jurnal Inovator, 2021
Rempeyek Ilham adalah salah satu Usaha Mikro Kecil Menengah (UMKM) di Kota Jambi yang bergerak dibidang produksi rempeyek tempe. Peningkatan kapasitas irisan tempe dilakukan dengan cara membuat mesin pengiris tempe otomatis dengan menggunakan pisau penggiris jenis disc cutter vertical. Metode pengirisan adalah dengan menggunakan mekanisme porong engkol
null Hilda Porawati, null Ari Kurniawan
openaire   +2 more sources

Studies on Rock-Breaking of Positive Disc Cutter and Edge Disc Cutter

Applied Mechanics and Materials, 2014
Based on TBM disc cutter layout, a rock-breaking model of positive disc cutter and edge disc cutter is built. Sequential rock-breaking of the two cutters under different parameters is simulated; rock fragmentation, three-axis force and energy consumption are studied; optimal rock-breaking condition with different parameters is determined; feasibility ...
Kai Yang, Yi Min Xia, Yuan Wu
openaire   +1 more source

Rock excavation by disc cutter

International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts, 1975
Abstract Partial factorial experiments have been undertaken to study the effect of changing the principal geometrical variables on the performance of disc cutters operating in both the unrelieved and relieved cutting modes. A simple mathematical model is proposed which, on the evidence of the experimental data, is found to provide a good description
Frank F. Roxborough, Huw R. Phillips
openaire   +1 more source

Home - About - Disclaimer - Privacy