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Spectroscopic measurement of the refractive index of ion-implanted diamond
Spectroscopic measurement refractive index ion-implanted diamond
2012/2/24
We present the results of variable-angle spectroscopic ellipsometry and transmittance measurements to determine the variation of the complex refractive index of ion implanted single-crystal diamond. A...
Control of measurement equipment in the aspect of integrated quality management
measurement equipment integrated quality management
2010/8/12
There are many factors influencing the quality of productive process and assurance of the conditions that are safe for workers’ health and life and natural environment. One of those factors is properl...
Assessment of the didactic measurement results using FCM type networks
E-learning Computer aided teaching Course management system
2009/12/3
Purpose: The paper presents students egzamination system developer for the scaleable e-learning system. Organisation of the teaching and examination processes, as well as the implementation details ar...
Examination of conditions in contact interface using ultrasonic measurement
Plastic forming Tribology Contact conditions Ultrasonic examination
2009/12/1
Purpose: In metal forming, the conditions of contact interface have a great effect on the characteristics of
interface friction and heat transfer between tool and workpiece. Estimation of contact con...
Measurement of Emissivity of Porous Ceramic Materials
Heat transfer radiation emissivity porous ceramic material
2009/10/15
In this study, measurements of spectral and total emissivities of seven different porous ceramic materials and one ceramic
fibre material are reported. Measurements were made for wavelength range fro...
A numerical grading system has been established forwhite gold alloys using the ASTM Yellowness IndexD1925, an existing colour quality standard. The Index iscalculated from the CIE (International Commi...
Measurement of surface roughness and flank wear on hard martensitic stainless steel by CBN and PCBN cutting tools
Crater wear Flank wear Notch wear
2010/1/19
Purpose: The experiments with different operating parameters using CBN and PCBN tools on hard AISI 440 C
material were investigated in this paper.
Design/methodology/approach: In this research AISI ...
Measurement of standing wave ratio for evaluation of microwave absorption efficiency by molding materials
Innovative foundry materials and technologies Standing wave ratio Microwaves Molding materials
2011/3/17
The presented work includes results of standing wave measurement for evaluation of microwave absorption efficiency by molding materials. Initial research has been conducted using microwave gap line. I...
Magnetic susceptibility measurement of single iron/cobalt carbonyl microcrystal by atmospheric magnetophoresis
magnetophoresis under atmosphere magnetic susceptibility gas phase photochemical reaction iron pentacarbonyl cobalt tricarbonyl nitrosyl
2010/10/12
In this study, the use of an innovative atmospheric magnetophoresis, which enables us to
measure the mass magnetic susceptibility and mass of a microparticle simultaneously, was
demonstrated. Using ...
On the measurement of surface tension in binders used for moulding sands
Foundry technology Moulding sands Binders properties Surface tension of binders
2011/3/15
The surface tension of foundry binders is a very important parameter affecting the properties of a sand-binder system. Combined with other parameters, its value determines an outcome of the process of...
April 26, 2007，Materials scientists will tell you that to best understand, characterize and eventually utilize the properties of a specific material, you have to be able to define how the atoms within...