Search for dissertations about: "untreated wood"
Showing result 1 - 5 of 30 swedish dissertations containing the words untreated wood.
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1. Surface modification of birch and acetylated birch wood by silicone nanofilaments
Abstract : The increasing awareness of sustainability motivates the development of building materials from renewable resources. The requirements of wood-based products with improved durability, for example, enhanced liquid repellence and UV and biological resistance, are still a challenge. READ MORE
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2. Chemical and physical incorporation of bio-molecules into wood materials for energy storage
Abstract : The environmental impact of fossil-based materials in the building industry and significant energy consumption in residential buildings have urged new research areas in using bio-based, renewable and sustainable materials for production of energy smart bio-based envelopes for building applications. This can be achieved by incorporation of bio-based phase change materials (BPCMs) in wood materials for energy storage in residential buildings. READ MORE
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3. Physical-mechanical properties and natural durability of lesser used wood species from Mozambique
Abstract : The aim of this study is to assess properties of lesser used/known timbers from Mozambique. The studied species were ncurri (Icuria dunensis Wieringa), ntholo (Pseudolachnostylis maprounaefolia Pax), metil (Sterculia appendiculata K. Schum), namuno (Acacia nigrescens Oliv.) and muanga (Pericopsis angolensis Meeuwen). READ MORE
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4. Thermally Modified Timber : Novel Aspects of Bending Behaviour Towards Grading and Structural Applications
Abstract : Thermally modified timber (TMT) has gained market share in Europe as an environmentally friendly and durable building material. Unfortunately, TMT products are currently prohibited for use in structural applications as there is insufficient data to estimate the loss in strength due to thermal modification. READ MORE
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5. Wood colour related to kiln drying
Abstract : Raised temperature in artificial drying has led to some changes of wood products such as colour and strength etc. For special treatment of wood-products with clearly modified properties, among them colour, is often high temperature and steam used industrially. READ MORE