Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Martin Váňa"'
Publikováno v:
Polymers, Vol 16, Iss 18, p 2559 (2024)
Conventional dry machining (without process media) of carbon fibre composite materials (CFRP) produces tiny chips/dust particles that float in the air and cause health hazards to the machining operator. The present study investigates the effect of cu
Externí odkaz:
https://doaj.org/article/e1cd54807be941c79ffe9b82dc6d5eea
Publikováno v:
Polymers, Vol 16, Iss 18, p 2620 (2024)
The present study focuses on the elimination of delamination during the drilling of a linen-based biocomposite material in epoxy resin used for the manufacture of sports kayaks, depending on the tool material, cutting conditions, and the use of addit
Externí odkaz:
https://doaj.org/article/ea2613c74ead41fcbac6ee34ce1b666b
Publikováno v:
Journal of Manufacturing and Materials Processing, Vol 8, Iss 1, p 26 (2024)
This research paper focuses on the fabrication of a microstructure based on a natural structure pattern of hydrophobic properties using micro-milling technology, followed by an investigation of the dimensional accuracy, roughness, and replication of
Externí odkaz:
https://doaj.org/article/a416d8c6bb494bf593a7de59a7d2e8bd
Publikováno v:
Materials, Vol 16, Iss 14, p 5002 (2023)
This study aimed to investigate the effect of the clearance angle of the milling tool on wear, cutting forces, machined edge roughness, and delamination during non-contiguous milling of carbon-fiber-reinforced plastic (CFRP) composite panels with a t
Externí odkaz:
https://doaj.org/article/5af9c69232174c6a851fa2a0fdf8605b
Autor:
Martin Duľa, Michal Bojda, Delphine B. H. Chabanne, Peter Drengubiak, Ľuboslav Hrdý, Jarmila Krojerová-Prokešová, Jakub Kubala, Jiří Labuda, Leona Marčáková, Teresa Oliveira, Peter Smolko, Martin Váňa, Miroslav Kutal
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
Abstract Camera-trapping and capture-recapture models are the most widely used tools for estimating densities of wild felids that have unique coat patterns, such as Eurasian lynx. However, studies dealing with this species are predominantly on a shor
Externí odkaz:
https://doaj.org/article/4edaf48c59e2460bbc88ef53fdb68f49
Autor:
Martin Váňa
Publikováno v:
Acta Universitatis Lodziensis: Folia Archaeologica, Iss 32, Pp 309-324 (2017)
Externí odkaz:
https://doaj.org/article/3832f724acca4e1cab63ad9a1469ab88
Autor:
Martin Váňa
Publikováno v:
AntropoWebzin, Vol 10, Iss 3-4, Pp 171-175 (2014)
Externí odkaz:
https://doaj.org/article/b99ded4e64c74c6c9d2de4ecb25ecaab
Publikováno v:
AntropoWebzin, Vol 8, Iss 3, Pp 241-252 (2012)
The past twenty-five years have seen the development of a sub-discipline in archaeology labelled “20th Century Conflict Archaeology” around the world. The sub-discipline is focused on the remains of the military, civil, political and religious co
Externí odkaz:
https://doaj.org/article/f15b07f3aab24ad1947c13764a15cb17
Autor:
Lukáš Funk, Martin Váňa
Publikováno v:
AntropoWebzin, Vol 8, Iss 3, Pp 233-240 (2012)
There is a deserted recreational cottage called „Jelení louky“ near the town of Pec pod Sněžkou in the Krkonoše. This cottage is special because it has been left almost untouched and in a well-preserved state. The cottage was built in the fir
Externí odkaz:
https://doaj.org/article/797c311170364ec2be89a5c6b6361b71
Publikováno v:
PLoS ONE, Vol 11, Iss 12, p e0168292 (2016)
The conservation and management of wolves Canis lupus in the periphery of their distribution is challenging. Edges of wolf distribution are characterized by very few and intermittent occurrences of individuals, which are modulated by multiple factors
Externí odkaz:
https://doaj.org/article/c917fc97c9d8418eaa994ee20000bcd6