Within the light of the information in the literature; the purpose of this study is to determine the changes occurring in the surface color of the wooden varnishes (cellulosic, polyurethane, synthetic and water-based) in different properties applied to the wooden material surfaces with
heat treatment in high temperature values (190[degrees]C, 200 [degrees]C and 210[degrees]C).
On the other hand, there is a negligible interaction between pressing pressure and
heat treatment temperature.
X-ray diffraction data (Figure 2) show that grinding promoted a higher m-phase content than the control group, and that
heat treatment induced the reverse transformation of the monoclinic phase, achieving a m-phase content similar to that of the control group.
To find an optimal method for improving dimensional stability and also retaining the bending strength of wood, Eucalypt pellita wood was treated under vacuum conditions, showing that mechanical properties can be kept or even improved slightly by vacuum
heat treatment under certain temperatures (Wang et al.
Heat treatment of fruit: The
heat treatment was applied by immersion of sweet orange fruit for 0 (Control), 5, 10, 15 or 20 minutes in water heated to 50 C.
If some of the castings do not reach the desired temperature or are not at it for the full 12 hours, inadequate
heat treatment would occur.
Trainees learned how
heat treatment processes greatly affect the mechanical properties of metals such as strength, hardness, ductility and toughness.
Vapour
Heat Treatment System uses hot saturated water vapour to heat the fruit slowly, treating possible fruit flies.
Previously, William Hughes had been performing
heat treatment for certain aerospace primes based on the customer's own design specifications.
o
Heat Treatments on Metals and Metallic Nanomaterials
Then, the density difference between spherulite and the matrix domains becomes small by the
heat treatment, after forming a mesomorphic phase-type matrix by the quick quenching.
There are also two
heat treatment plants, Controlled
Heat Treatment which has been operating in Lye since 1946, and Express
Heat Treatment in Cradley Heath.
