阅读说明：本技术 用于进行超声波检验的设备和方法 (Apparatus and method for performing ultrasonic inspection ) 是由 J.弗雷纳 M.戈尔达默 H.莫肖弗 于 2018-04-25 设计创作，主要内容包括：本发明涉及一种用于借助探头的选择进行超声波检验的方法和设备,其中,借助计算机装置,确定针对所有可能的发射序列(S1)的两个相继的脉冲之间的至少需要的相应的等待时间,并且随后确定探头的尽可能短的检验周期的优化发射序列(S2)。(The invention relates to a method and a device for ultrasonic testing by means of selection of a probe, wherein at least the respective required waiting times between two successive pulses for all possible transmission sequences (S1) are determined by means of computer means, and subsequently an optimized transmission sequence (S2) of the probe is determined for the shortest possible testing period.)

1. A method for ultrasonic testing by means of selection of a probe,

it is characterized in that the preparation method is characterized in that,

by means of the computer device, at least the respective required waiting times between two successive pulses for all possible transmit sequences (S1) are determined, and subsequently an optimized transmit sequence of the probe is determined for the shortest possible test period (S2).

2. The method of claim 1, wherein the first and second light sources are selected from the group consisting of,

it is characterized in that the preparation method is characterized in that,

a combination of N pulses Pi with N reception settings EEi is acquired by means of the computer device, where i is 1 … N.

3. The method according to claim 1 or 2,

it is characterized in that the preparation method is characterized in that,

an N × N combination matrix of pulses Pi and reception settings EEi, where i ═ l … N, records a time signal for a long time period containing all subsequent echoes with associated amplitudes.

4. The method of claim 3, wherein the first and second light sources are selected from the group consisting of,

it is characterized in that the preparation method is characterized in that,

the maximum allowed amplitude for the phantom echo defines the preset and is set EEi as received.

5. The method of claim 4, wherein the first and second light sources are selected from the group consisting of,

it is characterized in that the preparation method is characterized in that,

the waiting time after the pulse Pi and the minimum period duration are derived from the matrix of the nxn time signals and the amplitude presets for the possible permutations of the pulses, respectively.

6. The method of claim 5, wherein the first and second light sources are selected from the group consisting of,

it is characterized in that the preparation method is characterized in that,

an optimal or optimal pulse sequence is selected.

7. The method of claim 3, wherein the first and second light sources are selected from the group consisting of,

it is characterized in that the preparation method is characterized in that,

an automatic determination of the length of the recording time period is carried out, wherein a decaying exponential function representing the envelope of the time signal is determined and it is checked whether the envelope is below a specific value at the end of the recording time period.

8. The method according to any one of the preceding claims,

it is characterized in that the preparation method is characterized in that,

the determined waiting time after the pulse Pi is used directly for programming the test device or the test system.

9. The method according to any one of the preceding claims,

it is characterized in that the preparation method is characterized in that,

discrete optimization techniques are used instead of complete calculations for all channel permutations.

10. The method according to any one of the preceding claims,

it is characterized in that the preparation method is characterized in that,

the monte carlo method is combined with the complete permutation method.

11. The method according to any one of the preceding claims,

it is characterized in that the preparation method is characterized in that,

the time signal for each of the N × N combinations of pulse parameters and receive parameters is measured at a plurality of locations, and then the maximum value of the time signal is determined for all locations.

12. The method according to any one of the preceding claims,

it is characterized in that the preparation method is characterized in that,

automatic re-evaluation of the shortest pulse sequence is performed at regular intervals in parallel with the check.

13. The method according to any one of the preceding claims,

it is characterized in that the preparation method is characterized in that,

instead of determining all the time signals for each of the N × N combinations of pulse parameters and reception parameters, only a part of the signals is determined by means of measurements, wherein the other part is replaced by basic knowledge.

14. The method according to any one of the preceding claims,

it is characterized in that the preparation method is characterized in that,

for FMC verification, multiple receive settings are approximately represented by a single receive setting.

15. An apparatus for ultrasonic testing by means of one of the methods described above has

Computer means for calculating at least the required latency for all possible transmit sequences and subsequently calculating an optimized transmit sequence for a combination of at least one probe, at least one phased array probe and/or at least one FMC PA probe.