Edited by Vladimir F. Rasper and Ken R. Preston
Improve your ability to accurately obtain and interpret Extensigraph information. Covers everything from the history of the Extensigraph and the function of its parts to key elements in physical dough testing. Also includes a trouble-shooting guide and an extensive bibliography.
Preface
The Brabender Extensigraph
Wolfgang Sietz, Salvatore F. Iaquez, and Vladimir F. Rasper
The Instrument
Schematic Wiring
Options for Computerized Measurements
Theoretical Aspects of the Extensigraph
A.H. Bloksma
Lever System
Area Under the Curve
Resistance at Constant Extension
Conversion of an Extensigram into a Stress-Strain Curve
Rate of Extension
Structural Activation, Relaxation, and Recovery
Applications of the Extensigraph
K.R. Preston and R.C. Hoseney
Extensigraph Procedures
Flour Quality
Ingredient Effects
Processing Effects
Special Uses of the Extensigraph
V.F. Rasper
Extensigraphy of Fermented Doughs
Structural Relaxation
Extensigraphy in Fundamental Studies
Maintenance of the Extensigraph
Wolfgang Sietz and Salvatore F. Iaquez
Adjusting the Mechanical Parts
Cleaning the Mechanical Parts
Temperature Control
Humidity Control
Calibration and Troubleshooting
Wolfgang Sietz
Calibration
Troubleshooting
Appendix
Extensigraph Procedures of the AACC and ICC
Literature Cited
Author Index
Subject Index