Articles with "hammer" as a keyword



Optimization of the classification process in the zigzag air classifier for obtaining a high protein sunflower meal – Chemometric and CFD approach

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Published in 2017 at "Advanced Powder Technology"

DOI: 10.1016/j.apt.2017.01.013

Abstract: Abstract In this study, sunflower meal is ground by a hammer mill after which air zigzag gravitational air classifier is used for separating sunflower hulls from the kernels in order to obtain protein rich fractions.… read more here.

Keywords: protein; classification; air; sunflower meal ... See more keywords
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Rapid age assessment of glacial landforms in the Pyrenees using Schmidt hammer exposure dating (SHED)

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Published in 2018 at "Quaternary Research"

DOI: 10.1017/qua.2018.12

Abstract: Abstract Schmidt hammer (SH) sampling of 54 10Be-dated granite surfaces from the Pyrenees reveals a clear relationship between exposure and weathering through time (n=52, R 2=0.96, P read more here.

Keywords: age assessment; exposure; rapid age; assessment glacial ... See more keywords

Comparison of Efficiency and Effectiveness Between a Slap Hammer and Rigid C-Frame Device for Extraction of an Intramedullary Nail.

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Published in 2023 at "Journal of orthopaedic trauma"

DOI: 10.1097/bot.0000000000002603

Abstract: BACKGROUND Removal of orthopaedic intramedullary implants can be difficult and time-consuming. Instrumentation for implant removal is frequently deficient for effective removal. The purpose of this study is to compare the efficiency of a C-type jig… read more here.

Keywords: extraction; hammer; removal; energy ... See more keywords

Effects of hammer configurations on pearl millet grinding system with a hammer mill: theory and experiment

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Published in 2024 at "Indonesian Journal of Electrical Engineering and Computer Science"

DOI: 10.11591/ijeecs.v34.i1.pp658-665

Abstract: In grinding processes using hammer mills, the configuration, number and speed of hammers are some of the main factors that can affect system performance. This paper aims to investigate the effects of hammer configurations in… read more here.

Keywords: system; hammer configurations; hammer; effects hammer ... See more keywords

Design and performance analysis of a long-stroke electromagnetic double-reel hammer

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Published in 2024 at "Indonesian Journal of Electrical Engineering and Computer Science"

DOI: 10.11591/ijeecs.v36.i1.pp137-152

Abstract: This paper comprehensively investigates the performance characteristics of a long-stroke electromagnetic double-reel hammer compared to a conventional hammer. Quantitative analysis indicates that the long-stroke hammer shows a significant increase in striker speed and impact energy.… read more here.

Keywords: long stroke; energy; performance; hammer ... See more keywords

Analysis and Structural Optimization Test on the Collision Mechanical Model of Blade Jun-Cao Grinding Hammer

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Published in 2024 at "Agriculture"

DOI: 10.3390/agriculture14030492

Abstract: Aiming at the problems found in grinding Jun-Cao, such as poor grinding effect and high grinding power of mill, this study proposes a blade Jun-Cao grinding hammer based on the traditional hammer mill. With dynamics… read more here.

Keywords: cao grinding; jun cao; test; blade jun ... See more keywords

Investigation of the Fracture Characteristics of a Cement Mortar Slab under Impact Loading Based on the CDEM

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Published in 2022 at "Materials"

DOI: 10.3390/ma16010207

Abstract: For brittle and quasi-brittle materials such as rock and concrete, the impact-resistance characteristics of the corresponding engineering structures are key to successful application under complex service environments. Modeling of concrete-like slab fractures under impact loading… read more here.

Keywords: fracture; impact; hammer; mortar slab ... See more keywords

Research on Hydraulic Characteristics of Water Leakage Phenomenon of Waterproof Hammer Air Valve in Water Supply Pressure Pipeline Based on Sustainable Utilization of Water Resources in Irrigation Areas

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Published in 2024 at "Sustainability"

DOI: 10.3390/su16229868

Abstract: To investigate the causes of water leakage in the waterproof hammer air valve and its impact on sustainable water resource management, the DN100 waterproof hammer air valve was taken as the research object. By using… read more here.

Keywords: floating ball; air valve; water; velocity ... See more keywords