Results 71 to 80 of about 10,236 (189)

Hydrodynamic Modeling of Swirling Flow and Particle Classification in Large-Scale Hydrocyclones

KONA Powder and Particle Journal, 2014
Raj K. Rajamani, Balaji Devulapalli
doaj   +1 more source

From Chew Counts to Intake Amounts: An Evaluation of Acoustic Sensing in Browsing Goats

Sensors
Herbage intake by grazers and browsers is of fundamental importance to agricultural ecosystems worldwide but is also notoriously difficult to quantify. The intake process is mediated by herbage comminution in the mouth.
Shilo Navon, Aharon Bellalu, Ezra Ben-Moshe, Hillary Voet, Eugene David Ungar   +4 more
doaj   +1 more source

Recent Advances in Simulation Technology for Comminution

Journal of MMIJ
This paper provided an overview of recent advances in simulation technologies for comminution processes, focusing on analysis techniques based on the Discrete Element Method (DEM), categorized into grinding media behavior and material particle behavior ...
Kizuku KUSHIMOTO
doaj   +1 more source

Scaling Laws Linking Particle Size Fractality to Contact and Force Chain Networks in Sheared Granular Media: A Discrete Element Study

Fractal and Fractional
Sheared granular media—fault gouges, landslide shear zones—develop power-law grain size distributions whose fractal dimension D saturates near 2.5–3.0, a limit classically attributed to the geometric postulate that a grain breaks only when loaded by ...
Yangshuai Zheng, Zhaowei Ding, Wei Zhang, Yi Liu, Hui Luo   +4 more
doaj   +1 more source

Comminution Flowsheet Energy Requirements of a New Narrow-Vein Mining Method

Energies
Narrow-vein deposits have historically been valuable in producing gold, tin, copper, silver, lead, and zinc. Developing these mineral resources is sometimes challenging due to economic and safety concerns.
Judith George, Allan Cramm, Stephen Butt
doaj   +1 more source

ADAPTIVE CONTROL OF CLOSED-CIRCUIT GRINDING CYCLES BASED ON FUZZY LOGIC FOR ENERGY-EFFICIENT LIBERATION OF VALUABLE MINERALS

Геотехнічна механіка
To develop and validate an adaptive fuzzy logic control system for a closed-circuit grinding process that reduces specific energy consumption while maintaining product particle size specifications required for effective mineral liberation.
Yevhenii Koroviaka, Volodymyr Khomenko, Oleksandr Pashchenko, Serhii Shevchenko, Oleksandr Dreshpak   +4 more
doaj   +1 more source

Radiographic Predictors of Spinal Column Instability After Gunshot Wounds: A Pragmatic Score. [PDF]

Cureus
Derrico NP, Giles TX, Baker KE, Hemphill TR, Bowen EC, Wilkinson J, Vance GR, Sankhyan M, Winter KA, Patch O, T Lirette S, Washington CW, Smalley ZS, Marks JJ.   +13 more
europepmc   +1 more source

Management of a Complex Medial-End Clavicle Fracture With Hook Plate Fixation After Failed Prior Surgeries: A Case Report and Narrative Review of Surgical Options. [PDF]

Case Rep Orthop
Park HS, Nam JH, Oh JS.
europepmc   +1 more source

The role of applying radiological modifiers to the Letournel classification and its clinical implications. [PDF]

Sci Rep
Abdelnasser MK, Thabet MA, Ibrahim B, Hassan AA, Farouk O.   +4 more
europepmc   +1 more source

Anterior chondral buttress plating for complex coronal shear fractures of the distal humerus. A retrospective case series. [PDF]

JSES Int
Gavaskar AS, Srinivasan P, Ayyadurai P, George BP, Antony AM, Jotheesvar KN.   +5 more
europepmc   +1 more source