Announcement
User registration is recommended!
Registered user can use InetDBGV browsing software and access to much more data (about 700 data) than guest user. User registration is highly recommended.
Conference presentation: 32nd Synposium on Japan society of thermophysical properties
Release date:2011/11/9
Date: 2011/11/22 9:00-10:40
Venue: Keio Univ.
Title: DEVELOPMENT OF THERMOPHYSICAL PROPERTY DATABASE OF THIN FILM (3)
subTitle:measurement raw data and material data of raw specimen
Authors: Yuichiro Yamashita, Takashi Yagi, Naoyuki Taketoshi, Tetsuya Baba
-TPDS-web/full update-
Release date:2011/5/12
Additional function in new version (Introduction Page)
1. Strengthening of the graph overwriting function
Previously you could put multiple data sets on the same graph if those property data are located in the same material folder. With the new version it is now possible if those property data are located in different material foler (like Copper and Aluminum).
-InetDBGV3.0.13 release-
Release date:2011/5/12
New functions in version 3.0.13 (Details page)
1. Enhancement of material shape information recording
It is now possible to record and release material shape information of grade level, lot level and sample level.
2. Crystal information available
It became possible to record and release detailed information on grain size, crystalline state, crystal system, etc.
-Data release information-
Release date:2011/4/1
About 300 new data have released. (Details page)
It features thermophysical properties of basic solid materials.
-Workshop presentation: Solid-State Thermophysical Properties Club-
Release date:2011/2/2
Date: 2011/2/2 13:15-16:30
Venue: Akihabara Convention Hall -Website-
Participation fee: Free
Title: Development of Network Database System for Thermophysical Property Data
Author: Yuichiro Yamashita
Report on development activities in 2010 (Release situation of property data, Browser function introduction and Extended functions of search service) and future activities.
-e-Therm2010: 2nd International Symposium on Thermal Design and Thermophysical Property for Electronics and Energy-
Release date: 2010/8/6
Following the e-Therm 2008 held in June 2008, e-Therm 2010, "2nd International Symposium on Thermal Design and Thermophysical Property for Electronics and Energy" will be held from 15 to17 December, 2010 at AIST Tsukuba central in Tsukuba city, Japan. Session for scientific databaseis prepared. We invite you to presentation and participation in e-Therm2010.
Reference URL: e-Therm2010
-Data release information-
Release date:2010/8/6
About 55 new data have released. (Details page)
Thermophysical property data of basic fluid and high temperature melts have released.
-Thermophysical property data (density, surface tension, viscosity) of high temperature melts have released-
Release date: 2010/04/13
Summary of recorded data
Thermophysical property data of high temperature melts of pure metals have been recorded and released in cooperation with Takehiko Ishikawa, an associate professor at Japan Aerospace Exploration Agency (JAXA). Density, surface tension and viscosity of 22 materials listed below were recorded. These properties have been measured by the electrostatic levitation method. And valuable data of melts such as tungsten has a high melting point exceeding 3,000 degrees celsius have also been recorded.
List of recorded materials
Tungsten, Titanium, Zirconium, Niobium, Vanadium, Cobalt, Nickel, Yttrium, Molybdenum, Ruthenium, Rhodium, Palladium, Hafnium, Tantalum, Rhenium, Osmium, Iridium, Platinum, Lanthanum, Praseodymium, Neodymium, Cerium
Measurement method
Electrostatic levitation (ESL) is the method can measure various properties of molten metal without touching. Containerless float methods, including ESL, can avoid sample contamination because it has no reaction between container and sample. It can also produce supercooled state for solidifying for long periods of time. Therefore it is probably suitable for study on supercooled liquid. To measure density by ESL, calculate volume from camera image and mass divided by volume because its sample shape in suspension is nearly a sphere. Surface tension and viscosity are obtained from attenuance of frequency or vibration from vibrating a few drops of high temperature melt. (See reference 1 for details.)
-TPDS-web/ful tutorial has released-
Release date:2009/03/02
TPDS-web/full tutorial
Description and tutorial of material tree structure, screen structure, material or property search and graph drawing function has released. Go to tutorial
-InetDBGV ver3.0.6 release-
Release date:2008/09/26
New function of ver3.0.6
1.Reference search function
It is bossible to search property data by paper title, journal title, issue / year / page and author.
2. Multiple Concurrent Connection & Cross Search Function
It became possible to connect to multiple network thermophysical property database concurrently, for example, JSTP sever and AIST server. Therefore, the function that it is possible to search across multiple database was added.
3. Record of image data
It became possible to record and release the data that is difficult to express in numeric data such as SEM/TEM image or spectral image.
|
Browsing system by web browser
It is possible to use simple search or data comparison of the browse system without depending on a certain OS or browser.
TPDS-web lightweight version can be used via IE, GC, and have a light load.
Exclusive soft for browsing DB
InetDBGV is the database browsing software can be used by installing onto your Windows OS. Compared to the web browser version, it has several functions corresponding to higher and technical needs like property search or 3D graph plot using a large quantity of data.
(User registration is required)
Data Update Info.
- -2010/08/06- 55 data are opened
- -2010/03/11- 64 data are opened
- -2010/02/18- 144 data are opened
- -2009/04/13- 700 data are opened
|
