Results 1 to 10 of about 2,282 (237)
Design and Analysis of Toothed Chain Type Circulatory Magazine for Mortar
Jixie chuandong, 2017 According to the function and demand of large caliber mortars for automatic loading system,a kind of toothed chain rotary magazine and the front and back limiter are designed,it can store and protect mortar shells.
Wang Yuetong +3 more
doaj +1 more source
Power analysis of chain transmission with gear chain and involute sprockets
Advanced Engineering Research, 2021 Introduction. The power analysis of a chain transmission with a toothed chain and involute sprockets considers the centrifugal forces and the friction coefficients between the plate and the sprocket tooth. The work objectives are to determine all meshing
S. B. Berezhnoy, G. V. Kurapov
doaj +1 more source
Justification of technologies of minimum (surface) tillage [PDF]
E3S Web of Conferences, 2023 With the modern development of agricultural production, the introduction of resource-saving technologies, technologies based on intelligent systems, there is a need to introduce a system of machines for the implementation of surface tillage technologies (
Iovlev G.A. +4 more
doaj +1 more source
PLoS ONE, 2021 Pruning residues can have a high quality as feedstock for energy purposes and are largely available in Europe. However, it is still an untapped resource. Such scarce use is due to the need to optimize their supply chain in term of collection machines and
Alessandro Suardi +6 more
doaj +2 more sources
Analysis of a Replaceable Cutting Tooth of Bucket Chain Excavator [PDF]
Mining Revue, 2021 Abstract This paper briefly outlines the design of replaceable cutting teeth of bucket chain excavator, which are attached to a holder with a detachable joint. The description of the rock cutting process is very complex, so the investigation of the effect of lateral forces is complicated through cutting tests.
Zoltán Virág, Sándor Szirbik
openaire +1 more source
A new acoustic portal into the odontocete ear and vibrational analysis of the tympanoperiotic complex. [PDF]
PLoS ONE, 2010 Global concern over the possible deleterious effects of noise on marine organisms was catalyzed when toothed whales stranded and died in the presence of high intensity sound.
Ted W Cranford, Petr Krysl, Mats Amundin
doaj +1 more source
STRESS ANALYSIS AND TOPOLOGY OPTIMIZATION OF A CHAIN BUCKET ELEVATOR USING ANSYS
Acta Polytechnica, 2021 A failure of conveyor chain links in a production process can cause unscheduled shutdowns, which increase the throughput time coupled with damaged buckets and chain links, which increase maintenance and repair costs. Since failures of conveyor chains are
Edward Yin +3 more
doaj +1 more source
Ecology and Evolution, 2021 Toothed whales are one group of marine mammals that has developed special adaptations, such as echolocation for predation, to successfully live in a dynamic aquatic environment.
Jayan D. M. Senevirathna +7 more
doaj +1 more source
Analysis of membrane structure of the inner ear motor protein prestin by force spectroscopy
Journal of Biomechanical Science and Engineering, 2021 The high sensitivity of mammalian hearing is achieved by cochlear amplification. The basis of this amplification is the motility of outer hair cells (OHCs), which are sensory cells in the inner ear.
Michio MURAKOSHI, Hiroshi WADA
doaj +1 more source
Journal of Genetic Engineering and Biotechnology, 2021 Background The concern regarding a post-antibiotic era with increasing drug resistance by pathogens imposes the need to discover alternatives for existing antibiotics.
S. Neelima +6 more
doaj +1 more source