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NEWS

July 1, 2024

Jeongrak and Seonghyeon's paper "Lab-on-PCB technology for liquid monopropellant microthrusters: Design, fabrication, and performance evaluation" is published in the Sensors and Actuators A: Physical.

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June 1, 2024

Jeongrak and Seonghyeon's paper "Conceptual demonstration of a Lego-like modular fabrication method for an engineering model of a small monopropellant PCB thrusters" is published in the Acta Astronautica.

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April 1, 2024

Kanghyun Ki and Jeongrak Lee's paper "Combined influence of shallowness and geometric imperfection on the buckling of clamped spherical shells" is published in the Journal of the Mechanics and Physics of Solids.

December 1, 2023

Jeongrak and Seonghyeon's paper "Design and fabrication of a scalable solid-propellant micro-thruster array using lab-on-PCB technology" is published in the Sensors and Actuators A: Physical.

December 1, 2023

Jeongrak and Hanseong's paper "Lab-on-PCB for space propulsion : Integrated membraneless micro-ignitor for MEMS solid propellant thruster" is published in the Sensors and Actuators A: Physical.

October 26, 2023

Kanghyun's paper "Shear-Pressure Decoupling and Accurate Perception of Shear Directions in Ionic Sensors by Analyzing the Frequency-Dependent Ionic Behavior" is published in the ACS Applied Materials & Interfaces.

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October 18, 2023

Congrats!

Jeongrak Lee, Seonghyeon Kim and Anna Lee revieved the award at KAI (Korea Aerospace Industries, LTD.) aerospace paper contest.

March 09, 2023

Congrats!

Jeongrak Lee, Seonghyeon Kim and Anna Lee recieved Best Paper Awards at KSME 2022 (The Korean Society of Mechanical Engineers).

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November 24, 2022

Congrats!

Jeongrak Lee and Anna Lee won the Prime Minister Award  by winning first place out of 5420 teams in the 2022 K-startup contest, the largest entrepreneurship competition in Korea.

November 24, 2022

Myeongryun and Chaemin's paper "Mechanical response of magneto-active elastic hemispherical shells" is published in the International Journal of Mechanical Sciences [journal link].

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November 24, 2022

Congrats!

Jeongrak Lee, Seonghyeon Kim and Anna Lee revieved the Excellence Paper Award at KAI (Korea Aerospace Industries, LTD.) aerospace paper contest.

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November 10, 2022

Congrats!

Jinwoo and Anna won the Grand Prize at the 7th KSME-SEMES Open Innovation Challenge.  

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November 09, 2022

Congrats!

Jeongrak Lee's Ecotect team recieved the Ministry of Education Award at the U300 startup contest as an product using mycelium-coffee waste composite

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November 08, 2022

Congrats!

Jeongrak Lee recieved the Ministry of SMEs and Startups Award at the ClutG-Star (Daegu/Gyeongbuk Entrepreneurship item contest)

October 28, 2022

Congrats!

Jeongrak Lee recieved the Excellence Award at the Joo-Young Chung Entrepreneurship Contest for ​​'Buoy using eco-friendly composite with 3D coating.'

October 21, 2022

Congrats!

Jeongrak Lee, Seonghyeon Kim and Anna Lee recieved Best Paper Awards at KSPE 2022 (Korean Society for Precision Engineering).

September 5, 2022

Congrats!

Jeongrak Lee recieved the grand prize at the SK hynix Startup Competition for ​​'Buoy using eco-friendly composite with 3D coating.'

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August 28, 2022

Congrats!

Byungho finished 7th in Pohang youngil bay black stone conger eel festival nationwide arm wrestling contest - 75 kg.

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July 20, 2022

Congrats!

Byungho recieved Outstanding Presenatation Awards at the PRESM  2022 (Precision Engineering and Sustainable Manufacturing).

March 14-18, 2022

Hyunsu, Seonghyeon, Kanghyun, and Myeongryun will give oral presentations at the APS March meeting

 

Session F08: Patterns and Flows 

Title: Wave Buckling of Thin Plates Under Non-uniform In-plane Loading

Presenter: Hyunsu kwak

Session W25: Rheology, Flow and Instabilities of Soft Materials 

Title: Crack patterns on soft substrates containing a wrinkled layer inside

Presenter: Seonghyeon Kim

Session Y08: Chaos and Nonlinear Dynamics II 

Title: From Shallow to Deep: Buckling Behavior of Clamped Spherical Caps

Presenter: Kanghyun Ki

Session Y17: Responsive Polymers, Soft Materials, and Hybrids (Focus)

Title: Mechanical behavior of magneto-active elastic shells under an arbitrary magnetic field

Presenter: Myeongryun Seong

Our collaborators Cheongsan and Sanghyup will also give oral presentations:

Session A21: Morphing Matter: From Soft Robotics to 4D Printing I

Title: Multi-morph pneu-net systems with a single input

Presenter: Cheong San Kim (Seoul National University)

D09: Filaments, Jets, and Aerosols

A study on the pulsation reduction effect of a valve composed of elastic bodies

Presenter: SangHyup Lee (Korea University)

July 17, 2021

Hyunjun Park recevies Master's Degree

Hyunjun Park graduates XML with a Master's Degree.

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January 6, 2021

Welcome to our new members!

Yuseong Song, Byungho Lee, Junsik Kim join XML as  graduate students.

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August 20, 2020

Congrats!

Kanghyun and Jinwoo recieved Student Speaker Awards at the KSME (Korean Society of Mechanical Engineers) spring meeting 2020 in the division of CAE and Applied Mechanics.

August 7, 2020

Welcome to our new member!

Chaemin Kim joins XML as a graduate student.

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January 6, 2020

Welcome to our new members!

Jeongrak Lee, Seonghyeon Kim, Myeongryun Seong and Hyunsu Kwak join XML as  graduate students.

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September 1, 2019

Welcome to our new member!

Hyunjun Park joins XML as a graduate student.

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March 13, 2019

Seminar

Anna Lee gives an invited talk at Mechanical Engineering Seminar.

January 7, 2019

Welcome to our new members!

Jinwoo Lee and Kanghyun Ki join XML as graduate students.

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January 1, 2019

Birth of Extreme Mechanics Lab

Anna Lee joins the Department of Mechanical Engineering at POSTECH, as an assistant professor.

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