MAPAN Journal Volume No. – 26

Number 1: January – March 2011

Preface
Toshiyuki Takatsuji and Krishan Pal Chaudhary 1
1
Kiyoshi Takamasu
Present Problems in Coordinate Metrology for Nano and Micro Scale Measurements 3
3
Krishan Pal Chaudhary, Chandra Shakher and Shashi Kumar Singh
Measurement of the Size and Spacing of Standard Wire Sieves Using an Image Processing System and Wavelet Transform
15
Arif Sanjid M. and Krishan Pal Chaudhary
A Novel Multiple Reflections Technique to Calibrate Polygons and Evaluation of its Uncertainty of Measurement
29
Hiroshi Sato
Influence of Index Table Accuracy on Roundness Calibration in the Multi-Step Method Using Monte Carlo Simulation
37
Kosuke Iimura, Eiichiro Kataoka, Miyu Ozaki and Ryoshu Furutani
The Uncertainty of Parallel Model Coordinate Measuring Machine
47
Ryohei Takeda and Masaharu Komori
Development of Scanning Measurement of Tooth Flank Form of Generated Face Mill Hypoid Gear Pair with Reference to the Conjugate Mating Tooth Flank Form Using 2 Axes Sensor
55
Yasuhiko Arai, Masaki Ando, Sho Kanameishi and Shunsuke Yokozeki
Mrcro 3D Measurement Method Using SEM
69
Lung-Hen Chow, Yi-Ting Chen, Liang-Hsing Chen and Gwo-Sheng Peng
Practical Interpretation of Metrological Traceability on Gauge Block as to VIM 3
79
Form IV 87
Instructions to Contributors 88
Announcement 89


Number 2: April – June 2011

Pranalee P. Thorat and P. Banerjee
Use of Teleclock Service to Synchronize Computer Clock
91
M. Abdullah, J.S. Mandeep, S.Zainuddin, S. Abdullah and A.F.M. Zain
Variations of foF2 Prior to Earthquakes
97
M. Helmy A. Raouf
Manual/ Automated Capacitance Box Using Micro-Controller Technique
105
Jasveer Singh, Ashok Kumar, Nita Dilawar Sharma and A.K. Bandyopadhyay
Reliability and Long Term Stability of a Digital Pressure Gauge (DPG) Used as a Standard- A Case Study
115
M. Helmy A. Raouf, Rasha S.M. Ali and M.S. Gadelrab
Construction and Remote Calibration of an Automated Resistance Measuring System
125
Sanjay Yadav, V.K. Gupta and A.K. Bandyopadhyay
Standardisation of Pressure Measurement Using Pressure Balance as Transfer Standard
133
K.M. Khaled, G. Aggag, A.E. Abuelezz and M.G. Elsherbiny
The Influence of Misalignment on the Uncertainty of Vertical Torque Calibration Machine
153
Form IV 159
Instruction to Author 160
Announcement 161


Number 3: July – September 2011

Preface
John D. Wright and Jiunn-Haur Shaw
163
Bell Prover – Calibration and Monitoring of Time Stability
Miroslava Benkova, Stefan Makovnik, Ivan Mikulecky and Vlastimil Zamecnik
165
Establishment and Verification of a Primary Low-Pressure Gas Flow Standard at NIMT
Chun-Min Su, Win-Ti Lin and Sutham Masri
173
Uncertainty Analysis of NIST’s 20 Liter Hydrocarbon Liquid Flow Standard
Aaron N. Johnson, Chris J. Crowley and T.T. Yeh
187
Novel Water Flow Facility in France Range Extension to Low Flow Rates (10 000 ml/h down to 1 ml/h)
Christopher David and Pierre Claudel
203
Bilateral Comparison between NIM’s and NIST’s Gas Flow Standards
Chunhui Li and Aaron Johnson
221
Numerical Simulations of Coriolis Flow Meters for Low Reynolds Number Flows
Vivek Kumar and Martin Anklin
225
Laminar Flow Meter with Straight Glass Capillary
Chih-Cheng Feng, Win-Ti Lin and Cheng-Tsair Yang
237
Performance of a Gas Flow Meter Calibration System Utilizing Critical Flow Venturi Standards
Michael Carter, William Johansen and Charles Britton
247
Gas-Liquid Two Phase Flow Pattern Evolution Characteristics Based on Detrended Fluctuation Analysis
Lu-Sheng Zhai, Ning-Dejin, Zhong-Ke Gao, Ping Chen and Heng Chi
255
Instruction to Author 267
Announcement 268


Number 4: October – December 2011

C. Seethala, G. Pandithurai, Jerome D. Fast, Suraj D. Polade, M.S. Reddy and Steven E. Peckham
Evaluating WRF-Chem Multi-Scale Model in Simulating Aerosol Radiative Properties Over the Tropics-A Case Study Over India
269
K. Pant, P. Arora, S. Yadav and A. Sen Gupta
Generation of Quadrupole Magnetic Field for Trapping Atoms in Cs Fountain being Developed at NPL India
285
Fouad EL-Diasty, M.A. Sobee, Hatem Hussien and Rania Sayed
A Heterodyne Laser System to Study Frequency Stabilized Zeeman 633 nm He-Ne Lasers Deficient in Temperature Steadiness
295
Yasuhiko Arai, Yasunori Tsutsumi, Marie Kikukawa and Shunsuke Yokozeki
Speckle Interferometry by Using Virtual Speckle Pattern Based on Carre Algorithm
303
Ying Yan Qu, Terry Lucke and Simon Beecham
Measuring Flows in Partially-Filled Pipes in Siphonic Roof Drainage Systems
315
Hala Mohamed Abdel Mageed
A New Automatic System for Calibrating the Solid State DC Voltage Reference Standards at NIS, Egypt
329
Shiv Kumar Jaiswal
Direct Comparison between the NIST 10 V Conventional Josephson Voltage Standard and 2.5 V Programmable Josephson Voltage Standard
339
Alaaeldin A. Eltawil, Shaker A. Gelany and Douglas A. Olson
Results of Hydraulic Pressure Comparison in the Range from 25 MPa to 200 Mpa between NIS-Egypt and NIST-USA
349
Volume Contents 357
Author Index 360
List of Reviewers 362
Announcement 368