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Assessment of Different Measurement Methods/Techniques in Predicting Modulus of Elasticity of Plantation Eucalyptus nitens Timber for Structural Purposes
Eucalyptus nitens structural applications hardwood plantation structural grading modulus of elasticity
2023/12/6
The mechanical properties of plantation Eucalyptus Nitens timber are currently assessed by applying visual stress grading (VSG) designed for the sawn timber from the mature plantation and do not repre...
Needs of the local population related to development of forests for recreational purposes: example of south-eastern Poland
forest recreation forest use Podkarpacie
2016/1/29
Independent assessments of the local community’s needs for recreational development of forests provide important information for forestry and forest administrations. The study was designed to identify...
Application and limitations of growth models for silvicultural purposes in heterogeneously structured forest in Sweden
continuous cover forestry heterogeneous forest structure forest growth stand development growth models Heureka Sweden
2015/4/24
The paper addresses the problem of estimating future stand development in heterogeneously structured forests in Sweden; specifically, multi-layered spruce stands and mature pine stands with advanced s...
Geostatistical simulation of bark beetle infestation for forest protection purposes
bark beetle geostatistics probability maps
2015/3/16
Geostatistical analysis of bark beetle activity and its use for the improvement of pest control measures are presented. Data on the volume of salvage timber felling due to bark beetle infestation for ...
Improving performance parameters of combustion engine for racing purposes
engine performance parameters turbocharger roller dynamometer
2014/9/22
Mechanical parts of stock engine have a performance reserve which could be utilized when the engine is used under the race conditions. Especially normal turbocharged engines have their performance par...
Use of waste material mixtures for energy purposes in small combustion devices
biomass additives cocoa husks brown coal coal sludge net calorific value emission
2014/9/22
The article assesses the energy use of solid biofuels (wheat and rape straw) and their blends with suitable additives (cocoa husks, brown coal and coal sludge). The elemental and stoichiometric analys...
GRASS SPECIES FROM C-4 CARBON FIXATION GROUP: POLISH EXPERIMENT WITH A NOVEL ENERGY AND FORAGE PURPOSES CROP
Andropogon gerardi chemical composition Miscanthus sacchariflorus
2010/12/8
Experiment was conducted during four years 2003-2006. Materials used were three genus grass species of C-4 photosynthesis: Andropogon gerardi Vitman, Panicum virgatum L. and Miscanthus sacchariflorus ...