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Show new changes starting from 19:39, 8 September 2026
 
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7 September 2026

N    14:28  AMK-Library diffhist +131 Oluschinski talk contribs (Created page with "You can find a current list of all works of the AMK-Library here: *[http://amk-merseburg.de/buechersammlung/ www.amk-merseburg.de]")
     14:14  Velocity diffhist −3 Oluschinski talk contribs
     12:42  Ultrasonic Weld Inspection diffhist −3 Oluschinski talk contribs
     12:41  Ultrasonic Waves Reflection diffhist −35 Oluschinski talk contribs
     12:39  Ultrasonic Transmission Technique diffhist +143 Oluschinski talk contribs
N    12:36  Ultrasonic Standard Sensors diffhist +12,293 Oluschinski talk contribs (Created page with "{{Language_sel|LANG=ger|ARTIKEL=Ultraschall-Normal-Prüfköpfe}} {{PSM_Infobox}} <span style="font-size:1.2em;font-weight:bold;">Ultrasonic standard sensors</span> __FORCETOC__ ==Fundamentals== Ultrasonic standard sensors, also known as single-element vertical sensors or longitudinal wave sensors, essentially consist of a piezoelectric ceramic transducer that generates mechanical stress waves and thus longitudinal waves as a result...")
N    12:34  Ultrasonic Sensors diffhist +7,698 Oluschinski talk contribs (Created page with "{{Language_sel|LANG=ger|ARTIKEL=Ultraschall-Prüfköpfe}} {{PSM_Infobox}} <span style="font-size:1.2em;font-weight:bold;">Ultrasonic sensors</span> __FORCETOC__ ==General information== Ultrasonic sensors, also known as ultrasonic transducers or probes, are used to generate and receive ultrasonic signals, primarily in non-destructive material testing and medical diagnostics. In conjunction with analogue or digital ultrasonic testing equ...")
     12:25  Ultrasonic Immersion Bath Technique diffhist +1 Oluschinski talk contribs
     12:23  (Upload log) [Oluschinski (7×)]
     
12:23 Oluschinski talk contribs uploaded File:US Angle Beam Fig7.jpg
     
12:23 Oluschinski talk contribs uploaded File:US Angle Beam Fig6.jpg
     
12:23 Oluschinski talk contribs uploaded File:US Angle Beam Fig5.jpg
     
12:23 Oluschinski talk contribs uploaded File:Winkelpruefkoepfe-4.JPG
     
12:22 Oluschinski talk contribs uploaded File:Winkelpruefkoepfe-3.JPG
     
12:22 Oluschinski talk contribs uploaded File:US Angle Beam Fig2.jpg
     
12:22 Oluschinski talk contribs uploaded File:US Angle Beam Fig1.jpg
     11:00  Surface diffhist −2 Oluschinski talk contribs
     10:51  Sound Pressure diffhist −44 Oluschinski talk contribs

4 September 2026

     14:17  Pulse-Echo Ultrasonic Technique diffhist −46 Oluschinski talk contribs
     14:07  Plastics – Symbols and Abbreviated Terms diffhist +145 Oluschinski talk contribs
     14:06  Plastics diffhist −63 Oluschinski talk contribs
N    13:57  Piezoelectric Ceramic Transducer diffhist +15,929 Oluschinski talk contribs (Created page with "{{Language_sel|LANG=ger|ARTIKEL=Piezokeramischer Schwinger}} {{PSM_Infobox}} <span style="font-size:1.2em;font-weight:bold;">Piezoelectric ceramic transducer</span> __FORCETOC__ ==General information== Piezoelectric transducers or sensors, as well as actuators, are functional ceramic or polymer materials that are capable of converting mechanical energy, e.g. in the form of vibrations or forces, into electri...")
N    13:55  Phase Boundary Surface diffhist +2,975 Oluschinski talk contribs (Created page with "{{Language_sel|LANG=ger|ARTIKEL=Phasengrenzfläche}} {{PSM_Infobox}} <span style="font-size:1.2em;font-weight:bold;">Phase boundary surface</span> __FORCETOC__ ==Formation of phase boundaries== Where regions of different structures and/or varying compositions (different phases) meet, phase boundaries are formed. The area between the phases is referred to as an interface. A specific type of interface is the surface of solid bodies that borders on the air (i....")
     10:34  Material & Werkstoff diffhist −2 Oluschinski talk contribs

3 September 2026

     13:04  Density diffhist −1,288 Oluschinski talk contribs
     11:13  Crack diffhist −332 Oluschinski talk contribs
N    09:42  A-Scan Technique diffhist +3,463 Oluschinski talk contribs (Created page with "{{Language_sel|LANG=ger|ARTIKEL=A-Bild-Technik}} {{PSM_Infobox}} <span style="font-size:1.2em;font-weight:bold;">A-scan technique</span> __FORCETOC__ ==Fundamentals== The A-scan is the basic presentation of results for every ultrasound investigation and is always used for evaluation in the event of problematic measurement results. The A-scan is characterized by the fact that the amplitude of the HF-scan is formed ('''Fig. 1'''). This...")
N    09:39  Air-Ultrasound – Device Technology 3 changes history +9,051 [Oluschinski (3×)]
     
09:39 (cur | prev) 0 Oluschinski talk contribs
     
09:38 (cur | prev) −28 Oluschinski talk contribs (Examples of air-ultrasound measuring systems)
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09:34 (cur | prev) +9,079 Oluschinski talk contribs (Created page with "{{Language_sel|LANG=eng|ARTIKEL=Luftultraschall Gerätetechnik}} {{PSM_Infobox}} <span style="font-size:1.2em;font-weight:bold;">Air-ultrasound – Device technology</span> __FORCETOC__ ==General== Material testing using ultrasound is a traditional non-destructive testing method that has been introduced technologically. It is mainly used in ultrasonic weld inspection, defectoscopy and Ultr...")
     09:33  Air-Ultrasound 2 changes history −23 [Oluschinski (2×)]
     
09:33 (cur | prev) 0 Oluschinski talk contribs (Practical application)
     
09:32 (cur | prev) −23 Oluschinski talk contribs
     09:28  Acoustic Properties diffhist −3 Oluschinski talk contribs