1985-1986
1985-1986
Contents  
PageNo.
 
Preface
Division Of standards
Physico Mechanical Standards
Standards of Length     1
Dimensional Metrology     2
Microscience Metrology     2
Standards of Mass, Volume & Density     2
Standards of Force & hardness     3
Standards of Presuure     3
Standards of Vaccum     4
Standards of Temprature     5
Optical Radiation Standards     6
Infra-Red Radiation Standards     6
Standards of Acoustic     7
Ultrasonic Standards     7
Electrical & electronic Standards
Standards of Time & Frequency     8
Standards of D.C.Electromotive Force. Resistance Nand current     9
Capacitance. Inductance and AC Resistance Standards     9
A.c. ,L.F. & H.F. Standards     9
Microwave Standards Of Power , Frequency , Noise Attenuation & Impedance    
Microwave Attenuation & Impedance Standards     10
Josephson Voltage Standard     11
Low Dimensional Coulomb Systems     11
Materials Characterization Division
Characterization of Materials regarding Purity and composition     12
Chemical Methods     12
FTIR Absorption and Uv-Visible Emission Spectroscopy     12
EPR Spectroscopy     13
Characterization of Materials regarding Crystal Structure     13
X-Ray Diffraction Methods     13
Electron Microscopy and Electron Diffraction Techniques     14
Characterization of Materials regarding Perfection     15
High Resolution Xray Diffractometric and Toppgraphic Techniques     15
Surface Area and Porosity Measurements     16
Materials Division
Polycrystalline Silicon     17
Beta Alumina Tubes for sodium Sulhpur Battery     18
Ultrasonic Transducer Materials & devices     18
Carbon - carbon Composites     19
Carbon Fibers     20
Glassy Carbons     21
Aviation Grade Brushes     21
Carbon Products     22
Luminescent Materials and devices     22
Radio Sciences Divisions
Indian Middle Atmosphere Programme     23
Tropospheric and Ionospheric Communications     25
Sross Aeronomy Satellite     29
Radio and Atmospheric Physics     29
Atmospheric Chemistry     36
Cryogenics & Superconductvity
Cryogenic Systems & Devices     37
Superconductivity and Superconducting Materials     37
A-15 Superconductors Through in Situ Techniques     38
Theoretical Investigations in Condensed Matter Physics(Exploratory)     39
Applied Physics Projects
Utilisation of Solar Energy-Thermal Conversion     40
Xero Radiography     40
Thin Films & Amorphous Materials     41
Display Devices     41
High Pressure Physics & Technology     44
Service Sections
Workshops     46
Glass Technology Workshop     46
Works & services     46
Library     46
Computer Facility     47
Photography Section     47
APPENDICES
 
Paper published 48
Research Reports 54
List of Govt. Deptts./Private Organisations which got items Calibrated /Tested 57
Staff Strength 59
Personnel 60
Growth of Total Scientific Manpower 63
Visits Abroad 64
Patents 66
Premia & Royalties 67
Expedition to ANTARCTICA 67
XIX General Assembly of I.A.U. 68
Receipts of Testing / Calibration Charges 69
Processes Released 69
Membership of Research Advisiory Council 70
Membership of Executive Committee 71
Honours & Awards 71
Advice / Consultancy 72
Collaboration with other Institutions/Agencies 72
Symposia/Seminars/workshops/Training Courses 72

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