... method applied to poplar trees, Ann For Sci 60 (2003) 371–378 [17] Coutand C., Jeronimidis G., Chanson B., Loup C., Comparison ofmechanicalpropertiesof tension and opposite wood in Populus, ... Specimens from these positions were used for calculation of mean values of opposite wood properties 3.2 Radial growth rate We were unable to measure this property on Carapa procera A DC Radial ... for the trees from Eperua falcata and Laetia procera, species with G layer patterns In the case of Virola and Cecropia trees the specific MOE is very high in the opposite wood and a little lower...
... commercial species of Populus, J For Prod Res Soc (1952) 62–67 [7] Coutand C., Jeronimidis G., Chanson B., Loup C., Comparison ofmechanicalpropertiesof tension and opposite wood in Populus, Wood ... propertiesof poplar clones, Drevàrsky Výskum 43 (1998) 1–17 [9] Dix B., Roffael E., Becker G., Gruss K., Propertiesof pulps prepared from poplar wood of different clones, sites and ages, Papier 46 ... heartwood proportion and distribution For all clones, the board properties reported in Table VI are well within range to produce plywood for structural applications Variations in plywood properties...
... brown, leached, typical of the inner, hilly regions of Sicily The stand is mixed, with a percent variation of European Black Pine (Pinus nigra Arnold) and Aleppo Pine (Pinus halepensis Mill.) at ... results of physical andmechanical characterisation of Atlas cedar wood from Southern Italy are summarised on table IV Table V refers about physical andmechanicalproperties found on the same species ... different purposes the sample were obtained from those boards, according to the scheme on table I Each sample was placed side by side with a control sample of sapwood of Scots Pine (Pinus sylvestris...
... industrially produced type fiberboard and often has excellent physical mechanical properties, and perfect surface properties As an ideal board for furniture production and other interior applications, ... influences physical, chemical, andmechanical properties, and consequently its processing and utilization The physical andmechanicalpropertiesof bamboo vary with the age of the bamboo and the ... (epidermis, outer, middle, and inner layer), and height location (bottom, middle, and top portion) of Phyllostachys pubescens in detail Physical andmechanicalpropertiesof several bamboo species...
... [16] C p , sample msapphire ysample reference msample ysapphire reference C p , sapphire (4.2) where Cp,sample and Cp,sapphire, msample and msapphire are the specific heat capacities and ... the tip of pile-up and the grain size When grain size becomes smaller the number of dislocation at the tip of pile-up is also 98 Processing, physical and tensile properties reduced and the applied ... of composite sample after 40h-MM Compared to YS of 122 MPa for 0h-MMed sample, initial milling of 10 and 20 MM produced 311 MPa and 156 MPa respectively showing significant increase of 155% and...
... High-Strain-Rate Properties (Chapter 4) 1.1.4 Impact Properties (Chapter 5) 1.1.5 Elevated-Temperature Properties (Chapter 6) 1.2 Description of the Major Building Components ... rates up to 400 s-1 Measured properties were consistent with literature reports on other structural steels Impact properties were evaluated with Charpy testing Properties for perimeter and core ... 3–5 Summary ofmechanicalpropertiesand chemical compositions for steels from low-strength perimeter columns 40 Table 3–6 Summary ofmechanicalpropertiesand chemical compositions...
... Structure–property relationships in nanoparticle/semicrystalline thermoplastic composites In G H Michler and F J Baltá-Calleja (Eds.) Mechanicalpropertiesof polymers based on nanostructure and morphology ... array of polymer compounds to find the desired processing and vulcanisate properties, as well as high performance Epoxidised natural rubber (ENR) is one interesting example ENR rubber has properties ... nanocomposites was made because of the anticipation of marked improvements in propertiesof organoclay-filled ENR nanocomposites compared to organoclay-filled NR nanocomposites The comparison...
... stability Small size Low cost 24 12 3-Way Catalyst Conversion Efficiency 3.225 25 Potentiometric Gas Sensor Nernst Potential PO2(Exhaust) PO2(Ref) E E = (kT/4q) ln {PO2/ PO2(Ref)} 3.225 26 13 Auto ... dissipation •Rapid response •Cost Neural recording/stimulation microprobe Probes 15µm thick 2-4mm long (Najafi and Hetke, IEEE Trans Biomed Eng 37, 474 (1990).) 3.225 28 14 Measurement of Gas ... Measurement of Gas Sensor Performance • Gas sensing materials: Sputtered ZnO film (150 nm (Massachusetts Institute of Technology) Sputtered SnO2 film (60 nm) (Fraunhofer Institute of Physical Measurement...
... Investigation of the material propertiesand physical parameters of Co/Pd based spinvalves and MTJs with perpendicular anisotropy a Understand the effects of perpendicular anisotropy on the GMR, ... coupling and coercivity b Control of perpendicular anisotropy and coercivity of Co/Pd multilayers and spinvalves c Optimization of the spin-valve and MTJ structure based on the understanding of ... a [Pd/Co]m/Cu/[Co/Pd]n pseudo spin-valve nanopillar with perpendicular anisotropy” J Appl Phys., (In-press) (2011) N Thiyagarajah, H W Joo, L Lin, and S Bae, “Physical nature of anomalous peaks...
... fortune to work with Prof Li Yi and Prof Carl V Thompson during the past years of my PhD endeavor Both professors are distinguished scientists in their respective fields of expertise and I have learnt ... subsequent chapters Chapter is a review of the basic concepts and analyses of the mechanicalpropertiesof materials, as well as the elements of beam mechanics used in this project Chapter describes ... reviewing the properties, structures and applications of metallic glasses and phase-change materials, respectively The current difficulties in understanding the physics of these two classes of materials,...