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Morphology and Thermal Behaviour of New Mycelium-Based Composites with Different Types of Substrates

2019-09-29Conference paper Restricted access
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datacite.subject.fosEngenharia e Tecnologia::Engenharia Mecânica
datacite.subject.fosEngenharia e Tecnologia::Outras Engenharias e Tecnologias
datacite.subject.fosEngenharia e Tecnologia::Engenharia Química
datacite.subject.sdg12:Produção e Consumo Sustentáveis
datacite.subject.sdg13:Ação Climática
datacite.subject.sdg14:Proteger a Vida Marinha
dc.contributor.authorAlves, Rafael M. E.
dc.contributor.authorAlves, M.L.
dc.contributor.authorCampos, Maria J.
dc.date.accessioned2025-10-17T13:31:59Z
dc.date.available2025-10-17T13:31:59Z
dc.date.issued2019-09-29
dc.descriptionFonte: https://scholar.google.com/scholar?q=Morphology%20and%20Thermal%20Behaviour%20of%20New%20Mycelium-Based%20Composites%20with%20Different%20Types%20of%20Substrates
dc.descriptionEISBN: 9783030290412
dc.description.abstractThe need for new green and sustainable materials has been fostering the development, research and introduction of biodegradable materials from natural and renewable sources. Commercially available biodegradable plastics, while minimizing their environmental impact and exhibiting a set of properties that enable the obtainment of industrial components, usually require complex processing methods, are costly and have limited applicability. A new growth of natural resources based paradigm applied as production process is increasing its relevance as an alternative production process. New materials that combine fungal mycelium with waste materials as coffee grounds or wood waste can be considered as promising to fulfill this new paradigm. This new biomaterial mycelium based composites present controllable and adjustable properties during their growth, being able to grow and penetrate organic substrates, thus forming a tangle of branched fibers and a structure that presents some thermo-mechanical properties similar to the ones of plastics. The aim of the present study was the selection of the optimal inoculation temperature, light, humidity and the best substrate for the fastest and consistent mycelium growth. Four types of mycelium were incubated, namely Pleurotus ostreatus (382), Hypsizygus ulmarius (420), Ganoderma lucidum (560) and Trametes versicolor (620). The influence of the three substrates (coffee grounds, pine waste and general wood waste) on the growth was analyzed both morphologically and thermo-mechanically by means of differential scanning calorimetry (DSC) and X-ray micro computed tomography (microCT).eng
dc.identifier.citationAlves, R.M.E., Alves, M.L., Campos, M.J. (2020). Morphology and Thermal Behaviour of New Mycelium-Based Composites with Different Types of Substrates. In: Almeida, H., Vasco, J. (eds) Progress in Digital and Physical Manufacturing. ProDPM 2019. Lecture Notes in Mechanical Engineering. Springer, Cham. https://doi.org/10.1007/978-3-030-29041-2_24.
dc.identifier.doi10.1007/978-3-030-29041-2_24
dc.identifier.eissn2195-4364
dc.identifier.isbn9783030290405
dc.identifier.isbn9783030290412
dc.identifier.issn2195-4356
dc.identifier.urihttp://hdl.handle.net/10400.8/14304
dc.language.isoeng
dc.peerreviewedyes
dc.publisherSpringer Nature
dc.relation.hasversionhttps://link.springer.com/chapter/10.1007/978-3-030-29041-2_24
dc.relation.ispartofLecture Notes in Mechanical Engineering
dc.relation.ispartofProgress in Digital and Physical Manufacturing
dc.rights.uriN/A
dc.subjectMycelium-composite
dc.subjectBiomaterials
dc.subjectDifferential scanning calorimetry
dc.titleMorphology and Thermal Behaviour of New Mycelium-Based Composites with Different Types of Substrateseng
dc.typeconference paper
dspace.entity.typePublication
oaire.citation.titleLecture Notes in Mechanical Engineering
oaire.versionhttp://purl.org/coar/version/c_ab4af688f83e57aa
person.familyNameAlves
person.familyNameCampos
person.givenNameMaria
person.givenNameMaria Jorge
person.identifier174191
person.identifier.ciencia-id2416-7867-2D40
person.identifier.orcid0000-0002-5025-950X
person.identifier.orcid0000-0002-0883-0610
person.identifier.ridE-5591-2014
person.identifier.scopus-author-id55767069800
relation.isAuthorOfPublicationc3b915c9-538f-4e1e-be4e-e42fb1d2218f
relation.isAuthorOfPublication6d1bf3db-fdba-4bea-b65d-94491f841659
relation.isAuthorOfPublication.latestForDiscoveryc3b915c9-538f-4e1e-be4e-e42fb1d2218f

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The need for new green and sustainable materials has been fostering the development, research and introduction of biodegradable materials from natural and renewable sources. Commercially available biodegradable plastics, while minimizing their environmental impact and exhibiting a set of properties that enable the obtainment of industrial components, usually require complex processing methods, are costly and have limited applicability. A new growth of natural resources based paradigm applied as production process is increasing its relevance as an alternative production process. New materials that combine fungal mycelium with waste materials as coffee grounds or wood waste can be considered as promising to fulfill this new paradigm. This new biomaterial mycelium based composites present controllable and adjustable properties during their growth, being able to grow and penetrate organic substrates, thus forming a tangle of branched fibers and a structure that presents some thermo-mechanical properties similar to the ones of plastics. The aim of the present study was the selection of the optimal inoculation temperature, light, humidity and the best substrate for the fastest and consistent mycelium growth. Four types of mycelium were incubated, namely Pleurotus ostreatus (382), Hypsizygus ulmarius (420), Ganoderma lucidum (560) and Trametes versicolor (620). The influence of the three substrates (coffee grounds, pine waste and general wood waste) on the growth was analyzed both morphologically and thermo-mechanically by means of differential scanning calorimetry (DSC) and X-ray micro computed tomography (microCT).
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