Thermochemical and physical properties of two fast-growing eucalypt woods subjected to two-step freeze–heat treatments

2015 ◽  
Vol 615 ◽  
pp. 15-22 ◽  
Author(s):  
André L. Missio ◽  
Bruno D. Mattos ◽  
Pedro H.G. de Cademartori ◽  
Anderson Pertuzzatti ◽  
Bruno Conte ◽  
...  
Keyword(s):  
Physical Properties ◽  
Heat Treatments ◽  
Fast Growing

The Effect of Simulated Repair Heat Treatments on the Physical Properties of High Strength Steels

1991 ◽  
Author(s):  
Robin Stevenson ◽  
Earl G. Brewer ◽  
Kraig Malstrom ◽  
H. Daniel Pursel
Keyword(s):  
Physical Properties ◽  
High Strength Steels ◽  
High Strength ◽  
Heat Treatments

scholarly journals Mechanical properties of oats and oat products

2008 ◽  
Vol 13 (1-2) ◽  
pp. 113 ◽  
Author(s):  
F. K. GATES ◽  
B. DOBRASZCZYK
Keyword(s):  
Mechanical Properties ◽  
Chemical Composition ◽  
Physical Properties ◽  
Product Quality ◽  
Food Processing ◽  
Food Products ◽  
Heat Treatments ◽  
Influence Of Water ◽  
History Of ◽  
Quality Water

The aim of this review is to illustrate how physical properties are important to food processing and quality. Three food products, flakes, porridge and bread, in addition to oat groats are used to show the influence of water and heat-treatments on the mechanical properties. The hydrothermal history of ingredients is shown to affect product quality. Water acts as a plasticiser and solvent in these foods, whilst heat modifies the conformation and interactions of macromolecular components. Structure as well as chemical composition is shown to govern texture.;

Phase growth and microstructure modifications induced by annealing in highly textured superconducting Bi-2212 thin rods

2000 ◽  
Vol 15 (3) ◽  
pp. 614-620 ◽  
Author(s):  
M. Mora ◽  
E. Martínez ◽  
J. C. Díez ◽  
L. A. Angurel ◽  
G. F. de la Fuente
Keyword(s):  
Physical Properties ◽  
Directional Solidification ◽  
Annealing Time ◽  
Diffusion Processes ◽  
Heat Treatments ◽  
Phase Content ◽  
Phase Growth

Bi-2212 cylindrical rods were obtained using a laser-induced directional solidification system. Although as-grown Bi-2212 samples are well textured, they do not exhibit superconducting behavior and, as a result, need further heat treatments. The modifications taking place during annealing were analyzed in the present work, in particular with respect to the evolution of the microstructure with the annealing time and the phase content. Diffusion processes in which the Bi-2212 phase grows along the thickness of the platelets take place during annealing. The presented results show that the physical properties of these samples improve during the initial approximately 60 h of annealing and that they remain constant thereafter.

scholarly journals Colour responses of two fast-growing hardwoods to two-step steam-heat treatments

2014 ◽  
Vol 17 (2) ◽  
pp. 487-493 ◽  
Author(s):  
Pedro Henrique G. de Cademartori ◽  
Bruno D. Mattos ◽  
André L. Missio ◽  
Darci A. Gatto
Keyword(s):  
Heat Treatments ◽  
Fast Growing ◽  
Steam Heat

Environmental parameters affect the physical properties of fast-growing magnetosomes

2008 ◽  
Vol 93 (2-3) ◽  
pp. 463-469 ◽  
Author(s):  
D. Faivre ◽  
N. Menguy ◽  
M. Posfai ◽  
D. Schuler
Keyword(s):  
Physical Properties ◽  
Environmental Parameters ◽  
Fast Growing

LUMEN ALLOY 11-C

Alloy Digest ◽  
1955 ◽  
Vol 4 (10) ◽  
Keyword(s):  
Fracture Toughness ◽  
Compressive Strength ◽  
Corrosion Resistance ◽  
Physical Properties ◽  
Tensile Properties ◽  
Fatigue Resistance ◽  
High Strength ◽  
Heat Treating ◽  
Heat Treatments ◽  
Aluminum Bronze

Abstract LUMEN ALLOY 11-C is a high strength aluminum bronze having good wear and fatigue resistance. It responds to varying heat treatments. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and compressive strength as well as fracture toughness. It also includes information on corrosion resistance as well as casting, forming, heat treating, machining, and joining. Filing Code: Cu-32. Producer or source: Lumen Bearing Company.

scholarly journals Physical Properties of Juvenile Wood of Two Paulownia Hybrids

2020 ◽  
Vol 71 (2) ◽  
pp. 179-184
Author(s):  
Tomislav Sedlar ◽  
Iva Ištok ◽  
Marko Kučinić ◽  
Branimir Jambreković ◽  
Damir Drvodelić ◽  
...  
Keyword(s):  
Physical Properties ◽  
Juvenile Wood ◽  
Wood Products ◽  
Dry Density ◽  
Wood Fibers ◽  
Paulownia Tomentosa ◽  
Fast Growing ◽  
Significant Difference ◽  
Paulownia Fortunei ◽  
Fast Growing Species

There is a growing trend in the world of planting fast growing species (rotations 5 to 10 years). Their primary purpose is the production of wood fibers and biomass, but they certainly represent the potential in making solid wood products as well. One of the fast-growing species is Paulownia sp., a species of extremely fast growing wood. Plantation breeding of Paulownia sp. in Croatia is increasing, although there is a little knowledge about the technical properties of Paulownia wood and its end use is questionable. This paper presents preliminary results of some physical properties of juvenile wood of two Paulownia hybrids planted in the area near the town of Glina in the Republic of Croatia. One hybrid is 9501 ((Paulownia fortunei × Paulownia elongata) × (Paulownia fortunei × Paulownia tomentosa)) and the other hybrid is Shan Tong (Paulownia fortunei × Paulownia tomentosa). The aim of this study was to investigate physical properties of juvenile wood of two Paulownia hybrids from one site in Croatia, to determine differences in physical properties of wood between two hybrids and to evaluate the correlation between density and shrinkages of each hybrid. Significant differences in oven dry density, basic density and density at maximum MC, between the two hybrids were determined. There is no statistically significant difference in longitudinal, radial, tangential and volumetric shrinkages between the two hybrids.

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