Transcript evitherm_project_meeting_wp6_battuello

Evitherm project mid-term review
Work Package 6 presented by
F.Pavese
for
Mauro Battuello
CNR-IMGC
Work Package Leader
evitherm MTR, Sep 04
Mauro Battuello, CNR-IMGC
WP6: Emissivity and other infrared- optical properties
CONTENTS
Main aims for this work package
Progress to date
Key tasks for Sep – Dec 2004 (launch of pay-site) and for 2005
evitherm MTR, Sep 04
Mauro Battuello, CNR-IMGC
WP6: Emissivity and other infrared- optical properties
Emissivity is a difficult property to understand and apply correctly
because of the need to correctly specify the property in terms of specific
parameters (eg, spectral, total, solar, integrated, directional, normal)
relevant to the application.
Spectral and temperature ranges will also generally be different for
applications involving different materials such as steel, plastic, food,
plants and so on.
An additional complication for users is that emissivity is strongly
influenced by surface effects arising from different methods of
preparation, surface finish, thermal history and environmental
interaction
evitherm MTR, Sep 04
Mauro Battuello, CNR-IMGC
WP6: Emissivity and other infrared- optical properties
Main aims for this work package
 making users more knowledgeable about thermal radiative
properties,
 better understand its implications,
 to be better equipped to select the most appropriate values for
their applications.
evitherm MTR, Sep 04
Mauro Battuello, CNR-IMGC
WP6: Emissivity and other infrared- optical properties
To achieve its objective WP6 provides information on:
facilities for measurements in this field in Europe, including measurement providers,
measurement devices, testing equipment, calibration and testing laboratories
qualified sources of technical data in the field and provide a review of the
identification of relevant materials from appropriate data sources
existing material related to best practice guides, measurement procedures and use
of measurement devices. Identify additional needs
certified reference materials and their sources of supply
continue
evitherm MTR, Sep 04
Mauro Battuello, CNR-IMGC
WP6: Emissivity and other infrared- optical properties
review of topics of interest and overview of technology and research outputs in the
field plus an overview of where future work is required
norms, accreditation rules and legal metrology requirements
links with organisations for standardisation and with accreditation bodies
evitherm MTR, Sep 04
Mauro Battuello, CNR-IMGC
WP6: Emissivity and other infrared- optical properties
WP6 tasks and members leading them
Task 6.0
Define technical content of WP and provide a review of all data entries.
Evaluate material from other WPs.
IMGC (Italy), WP leader
Task 6.1
Provide information for resources database (measurement providers, measurement
devices, testing equipment, calibration and testing laboratories
NPL (United Kingdom)
Task 6.2
Identify qualified sources of technical data. Provide a review of the identification of
relevant materials from appropriate data sources.
LNE (France)
continue
evitherm MTR, Sep 04
Mauro Battuello, CNR-IMGC
WP6: Emissivity and other infrared- optical properties
continue WP6 tasks and members leading them
Task 6.3
Collect existing material related to best practice guides, measurement procedures
and use of measurement devices
ZAE (Germany)
Task 6.4
Provide information on reference materials & sources. Needs for additional reference
materials,
RISOE (Denmark)
Task 6.5
Review of topics of interest and overview of technology and research outputs in the
field plus an overview of where future work is required.
AIPT (Italy)
evitherm MTR, Sep 04
Mauro Battuello, CNR-IMGC
WP6: Emissivity and other infrared- optical properties
Progress to date
WP tasks were defined and agreed among the members
Contributed to raising awareness of evitherm in industry by providing lists of
European journals and organisations for promotion of the evitherm project and
thermal events, and a list of training courses for the project website.
Produced a basic introductory text and a short-form guide (on emissivity) for users of
the website
Produced schemes to direct users to the right data
continue
evitherm MTR, Sep 04
Mauro Battuello, CNR-IMGC
WP6: Emissivity and other infrared- optical properties
354 entries assembled in the database (data compiled by the Tasks leaders with the
contribution of all other members)
The majority of the data compiled for the free-pages of the website was in the
categories of:
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documentation
measurement services
measurement good practice
suppliers
frequently asked questions
evitherm MTR, Sep 04
Mauro Battuello, CNR-IMGC
WP6: Emissivity and other infrared- optical properties
Key tasks for Sep – Dec 2004 (launch of pay-site) and for 2005
Provide information on:
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Documents (books, papers,… )
Reference materials
Written standards
Research projects
Governmental contacts
Data qualification statements
Measurement methods
evitherm MTR, Sep 04
to be carried out by
all members
RISOE + all other members
all members
IMGC, AIPT + all other members
IMGC + all other members
all members
ZAE + all other members
continue
Mauro Battuello, CNR-IMGC
WP6: Emissivity and other infrared- optical properties
Provide numerical data of radiative properties relevant to industry to be made
available on the evitherm database
(to be carried out by CNR-IMGC and by all other members)
Update the existing data
(to be carried out by tasks leaders + contribution by all other members)
continue
evitherm MTR, Sep 04
Mauro Battuello, CNR-IMGC
WP6: Emissivity and other infrared- optical properties
Further development of the introductory text. Additional and more detailed information
will be provided on:
 physics of thermal radiation,
 definition of terms used in discussing thermal radiation phenomena,
 definition of the properties and the notion of their parameters dependency, interrelationships
between properties,
 links to relevant publications to go deeply into the topics,
 specific guides for users interested in knowing more about measurement methods, their
advantages and disadvantages and operational limits,
(CNR-IMGC, with the contribution of all other members)
evitherm MTR, Sep 04
Mauro Battuello, CNR-IMGC