Influence of strain rate, temperature and fatigue on the radial compression behaviour of Norway spruce

Autor: Amandine Miksic, Birgitta A. Engberg, Pentti Saarenrinne, Juha Koivisto, Carolina Moilanen, Markus Ovaska, L. I. Salminen, Tomas Björkqvist, Mikko J. Alava

Publikováno v: Moilanen, C, Björkqvist, T, Ovaska, M, Koivisto, J, Miksic, A, Engberg, B A, Salminen, L I, Saarenrinne, P & Alava, M 2017, ' Influence of strain rate, temperature and fatigue on the radial compression behaviour of Norway spruce ', Holzforschung, vol. 71, no. 6, pp. 505-514 . https://doi.org/10.1515/hf-2016-0144

A dynamic elastoplastic compression model of Norway spruce for virtual computer optimization of mechanical pulping processes was developed. The empirical wood behaviour was fitted to a Voigt-Kelvin material model, which is based on quasi static compr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::350bbb170005886c9231886182403bf3
https://doi.org/10.1515/hf-2016-0144

Assessment for Sustainable Use of Quarry Fines as Pavement Construction Materials: Part I—Description of Basic Quarry Fine Properties

Autor: Henry Gustavsson, Yinning Zhang, Leena Korkiala-Tanttu, Amandine Miksic

Publikováno v: Materials
Materials, Vol 12, Iss 8, p 1209 (2019)
Volume 12
Issue 8

As a secondary material, quarry fines are a valuable material to be reused for many purposes in civil engineering projects. The aggregate source depletion, especially the lack of high quality aggregates as expected in the future, as well as the deman

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9bf304921a74603eae8279fbae15b26c
https://doi.org/10.3390/ma12081209

Avalanches in Wood Compression

Autor: Markus Ovaska, Mikko J. Alava, Tero Mäkinen, Amandine Miksic

Publikováno v: Physical Review Letters. 115

Wood is a multi-scale material exhibiting a complex viscoplastic response. We study avalanches in small wood samples in compression. "Woodquakes" measured by acoustic emission are surprisingly similar to earthquakes and crackling noise in rocks and l

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8e100eeecf72ef3006ca3507df123117
https://doi.org/10.1103/physrevlett.115.055501

Repulsion and attraction in a couple of cracks

Autor: Marie-Julie, Dalbe, Juha Koivisto, Loïc Vanel, Amandine Miksic, Osvanny Ramos, Mikko Alava, Stéphane Santucci

Publikováno v: CFM 2015-22ème Congrès Français de Mécanique
CFM 2015-22ème Congrès Français de Mécanique, Aug 2015, Lyon, France
HAL

Colloque avec actes et comité de lecture. Internationale.; International audience; We have performed an experimental study of the interaction of two collinear cracks in different polymer sheets submitted to uniaxial stress at a constant imposed velo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::274d6ae594815a2b35c8bb6f619c9d20
https://hal.archives-ouvertes.fr/hal-03446429

Evolution of grain contacts in a granular sample under creep and stress relaxation

Autor: Amandine Miksic, Mikko J. Alava

Publikováno v: Physical review. E, Statistical, nonlinear, and soft matter physics
88 (2013): 032207. doi:10.1103/PhysRevE.88.032207
info:cnr-pdr/source/autori:A. Miksic (1,2); M.J. Alava (2)/titolo:Evolution of grain contacts in a granular sample under creep and stress relaxation/doi:10.1103%2FPhysRevE.88.032207/rivista:Physical review. E, Statistical, nonlinear, and soft matter physics (Print)/anno:2013/pagina_da:032207/pagina_a:/intervallo_pagine:032207/volume:88

This article deals with the characterization, using an acoustic technique, of the mechanical behavior of a dry dense granular medium under quasistatic loading. Ultrasound propagation through the contact-force network supporting the external load offe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9b9025537b507636e2c61e41b6e39f60