Researchers are investigating a new process to achieve castings with the same microstructure
as ADI (ausferritic) without heat treatment.
The aim of this work is to quantify the microstructure
in different parts of the GMAW and SMAW welded joints and to make a qualitative correlation between the microstructure
, quality and the tensile strength of the welded joint.
The occurrence of shell microstructure
data in molluscs from both the Cambrian (e.
of a light guide plate is designed to reflect light uniformly on an LCD.
UGS is a pioneer in the development and deployment of FX microstructure
technology solutions in the FX marketplace.
13-18) The studies are scarce, however, on the effects of the shielding gas used in the TIG welding method on microstructure
and the mechanical properties of materials.
The aim of this research was to investigate the influence of the deformation temperature interval and of the strain intensity on grain refinement and the microstructure
structure for the purpose of a novel application.
is 'sufficiently' close to the asymptote (using a given criterion)--is the distance over which two points in the microstructure
can be considered as independent (non-correlated).
In terms of wave characteristics, there are many physical effects due to the microstructure
and its possible structural changes in the wave field.
After being micro-alloyed with SnBi20, silver enhanced the mechanical strength and electric conductivity; copper reinforced the thermal intensity; germanium prevented tin from oxidation and prevented pad lift; cerium enhanced the microstructure
and restrained intermetallic compound (IMC) growth, and antimony stopped the phase change of tin (5).
Researchers at the Institute of Microstructure
Technology at Forschungszentrum Karlsruhe GmbH in Karlsruhe, Germany, a large, government-funded engineering and research center, have developed a lab-scale thermoforming process that reportedly represents the industry's first move into micro-forming of structures with dimensions between 0.
contains a 15-nL particle-based column coupled with streptavidin in which reactions take place (Fig.