reibungsphysik's profile picture. Professor in Mechanics at the Berlin University of Technology

Valentin Popov

@reibungsphysik

Professor in Mechanics at the Berlin University of Technology

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This is a presentation by Nikita Popov at the 2024 LLVM Developers' Meeting. It is devoted to Rust language. youtube.com/watch?v=Kqz-um…

reibungsphysik's tweet card. 2024 LLVM Developers' Meeting - Rust ❤️ LLVM

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2024 LLVM Developers' Meeting - Rust ❤️ LLVM


3rd International Conference "Advanced Mechanics: Structure, Materials, Tribology" will take place at the Samarkand State University, Uzbekistan, 22-26 September 2025. amsmt2025.samdu.uz

reibungsphysik's tweet image. 3rd International Conference  "Advanced Mechanics: Structure, Materials, Tribology" will take place at  the Samarkand State University, Uzbekistan, 22-26 September 2025.  amsmt2025.samdu.uz

sciopen.com/article/10.265… Contact Mechanics and Friction: Role of Adhesion.

reibungsphysik's tweet image. sciopen.com/article/10.265… Contact Mechanics and Friction: Role of Adhesion.

International Conference "Advanced Mechanics: Structure, Materials, Tribology" will take place at the Samarkand State University, Uzbekistan, 23-26 September 2024. amsmt2024.samdu.uz

reibungsphysik's tweet image. International Conference "Advanced Mechanics: Structure, Materials, Tribology" will take place at the Samarkand State University, Uzbekistan, 23-26 September 2024. amsmt2024.samdu.uz

Valentin Popov reposted

Hysteresis in pure elastic adhesive contacts can be due to instabilities of the boundary of the contact. The boundary line friction occurs to be equivalent to using different works of adhesion for opening and closing the adhesive crack. youtu.be/hVwujv9Y3WA

Friction_Berlin's tweet card. Instabilities, hysteresis and friction in adhesive contacts: presen...

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Instabilities, hysteresis and friction in adhesive contacts: presen...


Valentin Popov reposted

Klebt und tut nicht weh: So sieht das perfekte Pflaster aus. m.focus.de/wissen/experts…

Friction_Berlin's tweet image. Klebt und tut nicht weh: So sieht das perfekte Pflaster aus.
m.focus.de/wissen/experts…

Valentin Popov reposted

International Workshop "Interplay of Mechanics, Tribology and Materials Science" will take place at the Samarkand State University, Uzbekistan, 4.-6. September 2023. Please submit an abstract not later than July 15, 2023 to [email protected] tu.berlin/reibungsphysik…

Friction_Berlin's tweet image. International Workshop "Interplay of Mechanics, Tribology and Materials Science" will take place at the
Samarkand State University, Uzbekistan, 4.-6. September 2023. Please submit an abstract not later than July 15, 2023 to j.starcevic@tu-berlin.de
tu.berlin/reibungsphysik…

Valentin Popov reposted

18th International Conference on Tribology - SERBIATRIB ’23 will be held in Kragujevac (Serbia), at the Faculty of Engineering, University of Kragujevac, 17-19 May, 2023. The deadline for abstract submission is 31 January 2023. serbiatrib.fink.rs

Friction_Berlin's tweet image. 18th International Conference on Tribology - SERBIATRIB ’23 will be held in Kragujevac (Serbia), at the Faculty of Engineering, University of Kragujevac, 17-19 May, 2023. The deadline for abstract submission is 31 January 2023. serbiatrib.fink.rs

Valentin Popov reposted

Leonhard Euler ist einer der bedeutendsten Mathematikern und Mechanikern der Welt. Das Video erzählt über zwei seine entscheidenden Aufenthalte in St.-Petersburg: erst 14 Jahre als ein junger Mann und weitere 17 Jahre als reifer Wissenschaftler. youtu.be/HKxfJ_CHAOw


Prof. Ken Nakano from the Yokohama National University: “Loaded myocytes are hard working while non-loaded are lazy”. Prof. Ken Nakano loaded tiny spherical clusters of cardiac cells (myocytes) and observed their amazing reaction. youtu.be/W-g7Hn1vbB0

reibungsphysik's tweet card. About hard working and lazy heart cells. How to grow the myocytes and...

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About hard working and lazy heart cells. How to grow the myocytes and...


Valentin Popov reposted

Eine Impfpflicht wird es nicht geben. Nachrichten und Beiträge, die etwas anderes behaupten, sind falsch. #Coronavirus #Impfung #Pandemiebekämpfung #Schutzimpfung

BMG_Bund's tweet image. Eine Impfpflicht wird es nicht geben. Nachrichten und Beiträge, die etwas anderes behaupten, sind falsch.

#Coronavirus #Impfung #Pandemiebekämpfung #Schutzimpfung

Liebe Freunde, ich wünsche euch allen frohe Weihnachten und ein erfolgreiches und glückliches neue Jahr 2022. youtu.be/adqTBdV1oJM

reibungsphysik's tweet card. Mechanisches Weihnachtsgedicht (Statik)

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Mechanisches Weihnachtsgedicht (Statik)


Ein kleines Geschenk zur Weihnachtszeit: Indischer und chinesischer Tänze aus dem "Nussknacker" von Pjotr Iljitsch Tschaikowski. Bolschoi Theater. Choreographie: Grigorovich. youtu.be/j1U67dHk7TQ


Valentin Popov reposted

2003, Kenneth Johnson wrote a short note on the history of the JKR theory of adhesive contacts. On 09.09.2021, the note has been published in "Tribology Letters". This historical note may be of interest for experts in contact mechanics and tribology. doi.org/10.1007/s11249…

Friction_Berlin's tweet image. 2003, Kenneth Johnson wrote a short note on the history of the JKR theory of adhesive contacts. On 09.09.2021, the note has been published in "Tribology Letters". This historical note may be of interest for experts in contact mechanics and tribology. doi.org/10.1007/s11249…

Valentin Popov reposted

Influence of chemical heterogeneity and third body particles on adhesive strength is studied experimentally and numerically. frontiersin.org/articles/10.33…

Friction_Berlin's tweet image. Influence of chemical heterogeneity and third body particles on adhesive strength is studied experimentally and numerically. frontiersin.org/articles/10.33…

Valentin Popov reposted

How adhesive contact behaves under tangential load? What is the adhesive contribution to sliding and rolling friction? What are the influencing parameters? Answers are given in this experimental study accompanied by numerical simulations: rdcu.be/ceoQi

Friction_Berlin's tweet image. How adhesive contact behaves under tangential load? What is the adhesive contribution to sliding and rolling friction? What are the influencing parameters? Answers are given in this experimental study accompanied by numerical simulations: rdcu.be/ceoQi

Tomsk is the oldest Siberian city having 6 universities. This funny clip reproduces the young spirit of Tomsk and the pride of Tomsk citizens for their city. TU Berlin has academic exchange with Tomsk Polytechnic University. Welcome to Tomsk! youtu.be/Iwc2TcNn7GU

reibungsphysik's tweet card. Tomsk - Ein lustiges Musik-Videoclip (auf RUSSISCH)

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Tomsk - Ein lustiges Musik-Videoclip (auf RUSSISCH)


Urteil des Amtsgerichts Weimar vom 11.01.2021 Selten ist das Lesen von Gerichtsurteilen so spannend und lehrreich! oj.is/2316798


Today is the second anniversary of the death of Prof. Sergey Psakhie. As a reminder of this day, I share with you a link to the film by Johannes Thaten about Sergey Psakhie. This film was first shown during the memorial Symposium in Tomsk in October 2019. youtu.be/-_HBsNDB5z0

reibungsphysik's tweet card. Prof. Sergey Psakhie in the years 2005-2015

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Prof. Sergey Psakhie in the years 2005-2015


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