News

 

18.06.2021

View inside the Cheops Pyramid

Geophysics doctoral student Johannes Scherr reports from Egypt

One of the best researched buildings of antiquity: the Cheops Pyramid. Still, its structure has not yet been investigated in its entirety. Using non-destructive testing methods, doctoral student Johannes Scherr took a closer look at the inside of the pyramid. For us he wrote down his experiences:

 

02.05.2021

From Hydrophobic Concrete to Towering Pyramids  – Interview with Professor Große

Online Artikel in REISSWOLF, the Periodical of the Student Association for Mechanical Engineering

An interview with Professor Christian Große about the TUM Chair for Non-destructive Testing: What do concrete with bacterial spores, a BMW Wendler and pyramids have in common? They all were all examined by Professor Große using nondestructive testing methods. The measurement technology is particularly interesting and ranges from Georadar to Computer Tomography. Professor Große founded and built the Chair for Non-destructive Testing in 2010 with only two staff members. Today, the Chair has over 20 employees and his research has lead him to the most unique investigations.

 

20.01.2021

New Data about the structure of the Pyramid of Cheops

Interview with Prof. Christian Große on the ScanPyramid project team’s investigation of the Pyramids of Giza

Measuring a height of 139 meters (455 ft.), the largest of the three pyramids of Giza is one of the oldest edifices in the world. Yet, even after 4,500 years, this architectural masterpiece still leaves some questions unanswered. Christian Grosse, Professor for Non-destructive Testing at Technical University of Munich (TUM) has performed fascinating measurements at the Pyramid of Cheops in coordination with Cairo University. In this interview, he presents his experiences.

 

18.09.2020

Report of the Bavarian Palace Administration on the nondestructive testing of Walhalla in Donaustauf.

 

14.07. - 17.07.2019

The Fifth International Conference on Sustainable Construction Materials and Technologies (SCMT5), was held from July 14 -17, 2019 at Kingston University, Kingston upon Thames, London, UK. Professor Christian Grosse was one of three honoured guests at the SCMT 2019. Two Technical Sessions were held in honour of Prof. Grosse. Professor Große also presented a keynote address at the opening Plenary Session of the Conference.

A summary of the conference by Kingston Universty is shown on this webpage.

Final Program - pdf

Video by Kingston University on the SCMT Conference with Prof. Grosse 

The proceedings of the Sessions in honour of Prof. Grosse may be purchased through Amazon (link to Amazon)

Honour Sessions of Professor Große:

Session 1 HONOUREE FOR PROFESSOR GROSSE, July 15, 14:00 - 15:30 Room: JG0001 Chair: Rudi Kraus

Paper ID Paper Title and Authors
IDSCMT5167 Material characterization via contact-free detection of surface waves using an optical microphone Wolfgang Rohringer, Ryan Sommerhuber, Lukas Csaszar, Nils Panzer, Sebastian Wald, Balthasar Fischer, Harald Garrecht,Friedrich Grüner, Jürgen Frick
IDSCMT5127 Insight into the application of computed tomography to building materials research Christiane Hadlich, Andrea Osburg, Franziska Vogt
IDSCMT5134 Reactivity of modified iron silicate slag as sustainable alternative binder Pithchai Pandian Sivakumar, Elke Gruyaert, Nele De Belie, Stijn Matthys
IDSCMT5155 Next Generation Building Diagnostics – Corrosion Detection Ralf W. Arndt
IDSCMT5182 Non-destructive Inspection and Monitoring of Fractures in Concrete with Self-Healing Properties Fabian Malm, Fabian Diewald, Katja Pinkert

Session 2 HONOUREE FOR PROFESSOR GROSSE (Part 2), July 16, 9:00 - 10:30 Room: JG0001 Chair: Rudi Kraus

Paper ID Paper Title and Authors
IDSCMT5059 Inert material with binding rim by reactive milling Frank Schmidt-Döhl, Gabriel Glück and David Schulenberg
IDSCMT5087 Ultralight mineral foams for sustainable insulation applications Albrecht Gilka-Bötzow, Sha Yang, Eduardus A.B. Koenders
IDSCMT5131 Characterization of fresh cementitious media through wave dispersion Sokratis Iliopoulos, Dimitrios G. Aggelis
IDSCMT5160 Sensitivity of the various parameters in the prediction of the voids ratio of mixes with fine and coarse particles according to Dewar’s model S.Q. Liu, P. Minne, J. Li, E. Gruyaert
IDSCMT5184 Air-coupled Impact-Echo Scanner: Fast and Contactless Non-destructive Testing of Concrete Pavements Robin Groschup and Rudolph N. Kraus

 

       


27.03.2019

In cooperation with the Chair of Non-destructive Testing and the Chair of Conservation-Restoration, Art Technology and Conservation Science of the TU Munich as well as the Fraunhofer Institute EZRT - Fürth, the Deutsches Museum examined a Messerschmitt Me 163 "Comet". The museum wished to examine various components, surface paint, and internal construction without having to disassemble the plane.

The Chair examined the aircraft using various nondestructive test methods, including Lock-in infrared thermography, flash thermography, phased-array ultrasound, eddy current and video endoscopy.

Press Release of the TUM Department of Mechanical Engineering

Press Release of the Deutsches Museum (in german)

Fraunhofer IIS Video: Tracing History: XXL-Computed Tomography of the Rocket-Fighter Me 163 (in german)


19.09.2017

HEALCON - Self-healing Concrete (in german), published in DETAIL - Magazine of Architecture + Construction Details, Report on the HEALCON-Projekt.


11.09.2017

Computer Tomography Reveals the Interior Construction of Otto Lilienthals Glider:
Press Release of the TUM (in german)

CT measurments were conducted by Michael Mosch und Denis Kiefel, doctoral candidates of the Chair of Non-destructive Testing, TU Munich, in cooperation with the compaies Airbus Group Innovations, Airbus Helicopters and Testia, as well as the Deutsches Museum and the Chair of Conservation-Restoration, Art Technology and Conservation Science, TU Munich.


29.07.2017

ARD-program "W wie Wissen" refers to the HEALCON-Projekt in its report on roadway construction.

 


The Chair of Non-destructive Testing is involved in the TUM "REUSED Initiative".
See www.reused.tum.de.

26.02.2016

Self-healing Concrete - A radio broadcast on the HEALCON Project from SWR2 Impuls - Audio (in german). (audio no longer available)


11.-15.02.2016

International spotlight on TUM medical and engineering research, information on the 16th Anual Meeeting of the American Assoication for the Advancement of Science (AAAS) held in Washington D.C.

 

13.02.2016

TUM at the AAAS-Annual Meeting: Concrete with self-healing powers (in german) Information on the HEALCON Project at the 16th Annual Meeting of the American Association for the Advancement of Science (AAAS) in Washington D.C.


13.02.2016

Press release of the Technical University of Munich "HealCON investigates innovative materials, Concrete with self-healing powers"


26.10.2015

The HEALCON Project on YouTube

A Video on the HEALCON Project has been posted on YouTube.

09.05.2015

BBC-Program "Horizons" reports on the research of the TUM, Report on the HEALCON project (Concrete with self-healing properties) (Series 5 Episode 1 Clip 5)


02.02.2015

"Programmed Deterioration (in german)" Article in the "Süddeutsche Zeitung" Media report on the project HEALCON (concrete with self-healing properties)


Nov.-Dez. 2014

"But there is even more" (in german) Article in "Zeitcampus" (No. 6 November/December 2014) Media report on the project HEALCON (concrete with self healing properties)

Nov.-Dec. 2014

Thermographic-Images for the magazine „aktiv Radfahren“

The Chair took thermographic images used in the November/December 2014 edition of the magazine "aktiv Radfahren." The images were used to evaluate the insulating properties of winter clothing for cyclists while in a cold-chamber.

 

Nov. 2014 - Nov. 2018

The chair was a member of the COST TU1404 project from November 2014 - November 2018, “Towards the next generation of standards for service life of cement-based materials and structures,” which is funded by the European Commission. The basis for a modern and reliable quality assurance tests for fresh concrete were established. The project coordinator is Prof. Azenha, University of Minho, Portugal. The Chair of Non-destructive testing worked closely with Work Group WG 1 - Testing of cement-based materials, which was led by Prof. Trtnik (IGMAT Building Materials Institute, Ljubljana, Slovenia) and dealt with interlaboratory-tests where the suitability of various NDT tests (including ultrasound) for fresh concrete analysis were evalated.

 

15.05.2014

"TU Munich - Wind- and Energy-Science (first broadcast on 15.05.2014 on BR alpha) - (in german)"  (Video no longer available)


09.12.2013

Press statement regarding project MEMIN

The collaborative research project MEMIN (Multidisciplinary Experimental and Modeling Impact Crater Research Network) sponsored by the Deutschen Forschungsgemeinschaft will be financed for three more years. The  Corporate Communications Center of the TU München released a press statement on this occasion.

 

29.11.2013

Report on bridge renovation from the ZDF from 29.11.2013 (Video no longer available)


17.10.2013

"Crumbling Columns" Article in "Zeit Online" (in german) article on the HEALCON project (Concrete with self-healing properties)

 

15.08.2015

„Small but fine: More wind energy throughout Bavaria - Does the energy transition always require huge wind farms?“ (First broadcast on 15.8.2013 on SAT1.Bayern - report in german (no longer available)

 


29.11.2013

"Forschung aktuell (Current Research)" Report on Bridge Rehabilitation from the television station ZDF, Report on the HEALCON project (concrete with self-healing properties) (Video no longer available)

 

Project Proposal Approved

The project "Wind Farms" was awarded to the chair by the EuroTech Universities Alliance as part of the Focus Area GreenTech Initiative. Together with Audio Information Processing (Prof. Seeber) biologically-inspired methods are used for the non-destructive testing of rotor blades for wind energy turbines.


April 2013

Excellence-cluster MAI Carbon starts Projekt MAIzfp:

Kick-off in Munich-Pasing


01.03.2013

Partner of the project MAIzfp

On the 1st of March the joint project "MAIzfp - Combined non-destructive testing for quality control of composite materials" has launched as a part of the BMBF-funded cluster of excellence MAI Carbon. Through the joint research of the chair with different industrial and research partners competences are brought together in the field of non-destructive testing of CFRP materials. The objective is to improve the confidence level of both individual NDT methods and their combination to ensure an economical manufacturing process for composite materials.

 

01.01.2013

Partner of the EU project HEALCON

Since 1st January 2013 the Chair is a partner in the EU project HEALCON (Seventh Framework Program). The goal of the projet HEALCON is to produce a smart concrete with self-healing properties in order to enhance the durability and sustainability of concrete structures (for example, concrete infrastructure). The Chair of Non-destructive Testing, in cooperation with the other project partners, is developing a test and monitoring protocol using a variety of NDT methods to observe the healing mechanisms and to assess the condition of the concrete.


12.09.2012

Prof. Große is an official member of the European Group on Acoutic Emission EWGAE


22.05.12

Award of the AEWG

Award of the Acoustic Emission Working Group (AEWG) to honor publication activities in the field of acoustic emission.

Presented by Prof. Tomoki Shiotani (Kyoto University, Japan) (middle) to Prof. Masayasu Ohtsu (Kumamoto University, Japan) (left) and Prof. Grosse (right).

02.03.2012

"Building with Rice" (Article) from the television broadcast "ARD Wissen vor 8-Zukunft" (in german) (Video no longer available)

 


01.09.2011

Additional Offices in Garching:

Since 1st September 2011, the Chair has additional offices at the TUM Garching Research Campus.

Lehrstuhl für Zerstörungsfreie Prüfung
Fakultät für Maschinenwesen
Parkring 37
85748 Garching-Hochbrück


01.05.2011

The Chair is a member of the Carbon Composites e.V. (CCeV)


Wind Energy Researach Alliance (WindForS):
The Chair of Non-destructive Testing is now a member of the Wind Energy Research Alliance WindForS.