... Dr. Hillger , Ingenieurbüro Dr. - Ing . W. Hillger ( Braunschweig ) , namely the pulser / preamplifier HFUS 2011 module , the electronic switch for amplification and filter channel HFUS 2023 , the main amplifier HFUS 2024 and two gates ...
... Ingenieurbüro Dr. Hillger , Germany ) an AD converter with up to 200 MHz sampling rate ( PAD 82 ; Spectrum Systementwicklung , Germany ) ⚫ a step motor controlled driving the three - axis scanner ( MPK3 ; isel , Germany ) • The ...
... Ingenieurbüro Dr. Hillger® system. Note that images from specimens S2 and S3 are adopted to train the data-driven measurement equation (i.e. the second-order polynomial fitting function), while those from specimen S1 are used for ...
... Ingenieurbüro Dr. Hillger . The focusing distance between 250 kHz emitter AirTech 4412 and receiver AirTech 4422 probes was set to 50 mm . The attenuation range was defined from -31 dB to 0 dB with 16 levels in between . The wave ...
... (Ingenieurbüro Dr. Hillger, Braunschweig, Germany) was used (Fig. 10.3). During the test procedure, the test specimen and the immersion probe were located within a liquid coupling medium (deionized water with 1.25% Echokor LF anti ...
... Modulares Niederfrequenz Ultraschall Prüfgerät . Ingenieurbüro Dr.- Ing . W. Hillger , Braunschweig . 1500 2000 Age of concrete [ min ] Fig . 159 Advanced testing of cement - based materials during setting and hardening.
... Ingenieurbüro Dr. Hillger , Braunschweig , the Technical University of Hamburg - Harburg and DLR , Braunschweig , as a subcontractor . A modular and open ultrasonic imaging system ( demonstra- tor III ) which provides the capability for ...
... Ingenieurbüro Dr. Hillger in Braunschweig - gilt mein Dank für die gute Zusammenarbeit , speziell in der Aufnahme von Ultraschall - Messdaten . - Den Kollegen des Arbeitsbereichs Nachrichtentechnik der Technischen Universität Hamburg ...
... Ingenieur , Köln , Jakordenstr 27 . Hubertus Hillger , Oberingenieur , Betriebsleiter d . Schraubenfbk . Brune & Kappesser , Essen ( Ruhr ) . Dr. - Ing . Franz Jos . Hofmann , Direktor d . Technikums , Hainichen . Aug. Holzhausen , Ing ...
This book is organized around the various sensing techniques used to achieve structural health monitoring.