Results 1 to 10 of about 146,495 (254)

Study of physical losses in corn seed processing in Moghan [PDF]

open access: yesعلوم و فناوری بذر ایران, 2017
In this research, cleaning, drying and grading of corn seed were investigated in Ardabil provinces (Mogan zone). Beside investigation of corn seed drying and processing machineries, some items such as moisture changes of corn seeds, broken and cracked ...
H.R. Gazor, A. Hamidi, R. Adelzade
doaj   +1 more source

Railroad Ballast Particle Breakage with Unique Laboratory Test Method

open access: yesActa Technica Jaurinensis, 2019
This paper demonstrates the results in the research topic of the railway ballast particles’ breakage test with unique laboratory test. The most railway lines in the world have so called traditional superstructure (ballasted tracks). In the past few years
Erika Juhász, Szabolcs Fischer
doaj   +1 more source

Behavior of Pull-Out and Movement Mechanisms of High-Performance Plain Weave Fabric Yarns

open access: yesShanghai Jiaotong Daxue xuebao, 2022
In order to study the movement mechanisms of plain weave fabric yarns, the numerical simulation of behavior of yarn pull-out and movement under various loading conditions was carried out on a typical plain-woven fabric.
CHEN Jianwen, WU Shanxiang, ZHANG Ruonan, CHEN Wujun, FAN Jin, WANG Mingyang
doaj   +1 more source

COMPARISON OF SIMULATION MODEL AND PLANT DATA OF A CRUSHING – GRINDING CIRCUIT [PDF]

open access: yesSustainable Extraction and Processing of Raw Materials Journal, 2022
. Increasing complexity of ore deposits requires operations to be continuously improving their cost competitiveness. Mathematical modelling and process simulation techniques are useful tools to understand the process, define bottlenecks and increase ...
Naci Duru
doaj   +1 more source

Mixing and Fluid Dynamics Effects in Particle Precipitation Processes

open access: yesKONA Powder and Particle Journal, 2016
Precipitation defined as the rapid formation of moderately soluble crystalline or amorphous solid particles from a liquid solution under high supersaturation conditions is considered. It involves the simultaneous and fast occurrence of primary nucleation
Jerzy Bałdyga
doaj   +1 more source

Study of the story of Platuz (the crucifying of Jesus Christ) in his work and measure it with other texts. [PDF]

open access: yesمجله مطالعات ایرانی, 2020
1. Introduction In this essay, we try to find the roots of the story, which Manosh, Roman commander, sends for Kush the tusked in Iranian sources.
hamid ardestani rostami
doaj   +1 more source

A Semi-Empirical Model to Estimate Maximum Floc Size in a Turbulent Flow

open access: yesMolecules, 2022
The basic model for agglomerate breakage under the effect of hydrodynamic stress (dmax = C.G−γ) is only applicable for low velocity gradients (
Mohamed Bizi
doaj   +1 more source

Sensor Fault Diagnosis for Impedance Monitoring Using a Piezoelectric-Based Smart Interface Technique

open access: yesSensors, 2020
For a structural health monitoring (SHM) system, the operational functionality of sensors is critical for successful implementation of a damage identification process.
Thanh-Canh Huynh   +4 more
doaj   +1 more source

On the Similarity of Austin Model and Kotake–Kanda Model and Implications for Tumbling Ball Mill Scale-Up

open access: yesKONA Powder and Particle Journal, 2022
The aim of this theoretical investigation is to seek any similarities between the Austin model and the Kotake–Kanda (KK) model for the specific breakage rate function in the population balance model (PBM) used for tumbling ball milling and assess ...
Ecevit Bilgili
doaj   +1 more source

Natural breakage of the very long intromittent organ of the seed bug Lygaeus simulans (Heteroptera: Lygaeidae)

open access: yesEuropean Journal of Entomology, 2015
The male intromittent organ of the seed bug Lygaeus simulans ends in a long, sclerotized structure which is used to transfer sperm during mating. Observations suggest that this structure becomes brittle and is liable to breakage after being artificially ...
Liam R. DOUGHERTY, David M. SHUKER
doaj   +1 more source

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