CEI EN 61828 : 2003
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
ULTRASONICS - FOCUSING TRANSDUCERS - DEFINITIONS AND MEASUREMENT METHODS FOR THE TRANSMITTED FIELDS
Hardcopy , PDF
11-09-2021
English
01-01-2003
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 General
4 Focusing definitions
5 List of symbols
6 Measurement procedures
Annex A (informative) - Background for the
transmission/Characteristics
of focusing transducers
Annex B (informative) - Methods for determining
the beam axis for well-behaved beams
Annex C (informative) - Methods for determining
the beam axis for beams that are not
well-behaved
Bibliography
Annex ZA (normative) - Normative references to
international publications with their
corresponding European publications
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