Records

PSLV-I · The first launch

PSI’s first-generation solid-propellant sounding rocket launched at KARI’s Goheung site. This flight established the programme’s first public launch milestone.

PSLV-I · A new avionics flight

Launch successful, recovery failed.

PSLV-II · A recovery mission completed

The public PSI timeline records PSLV-II’s launch at KARI Goheung, with the parachute and 360-degree video missions completed.

Developing a small solid-fuel rocket through coursework and student-club collaboration

교과목-동아리 연계 소형 고체 연료 로켓 개발

Oral presentation

Comparing swirl-injector mixing at different pressure-drop ratios using PLIF

PLIF 기반 압력 강하 비율에 따른 스월 인젝터의 혼합 성능 비교 분석

Oral presentation

The relationship between mesostructures and flight stability in small aircraft

소형 비행체에서 Meso-structure의 적용과 비행 안정성 간의 상관관계 분석

Oral presentation

Assessing a sounding-rocket stage-separation system using an attitude-stability decision algorithm

자세 안정성 판단 기반 분리-점화 알고리즘을 적용한 사운딩 로켓 단 분리 시스템의 성능 분석

Conference poster

Design and application of Kalman-filter sensor fusion for small sounding-rocket avionics

Kalman filter 기반 초소형 사운딩 고체 로켓 에비오닉스 센서 퓨전 시스템 설계 및 적용

Conference poster

How vortex generators affect the stability of small aircraft in high-speed flight

소형 비행체의 고속 비행에서 Vortex Generator 적용에 따른 비행 안정성 분석

Conference poster

Swirl-injector mixing at different pressure-drop ratios for a 1 kN liquid sounding-rocket concept

1kN 액체 사운딩 로켓용 스월 인젝터의 압력 강하 비율에 따른 혼합 성능 분석

Conference poster

Using CFD flow visualisation to improve aerospace education

CFD 기반 유체 흐름 시각화를 통한 항공우주 교육 효과 향상 연구

Education proceedings, pp. 43–45

An education model connecting rocket-engineering coursework with an aerospace club

로켓공학 교과목-항공우주동아리 연계 교육 모델

Education proceedings, pp. 31–34

Stacked sensor-fusion avionics

적층형 센서 퓨전 에비오닉스

Highest excellence award (최우수상) — 6 February 2026

Swirl-injector mixing performance

스월 인젝터 혼합 성능

Excellence award (우수상) — 6 February 2026

Staged-rocket control

다단 로켓 제어

Encouragement award (장려상) — 6 February 2026

Carbon-fibre rocket bodies

탄소섬유 로켓 동체

Encouragement award (장려상) — 13 February 2025

CFD-based nozzle optimisation

CFD 기반 노즐 최적화

Encouragement award (장려상) — 13 February 2025

Satellite lifetime services

인공위성 수명 서비스

Encouragement award (장려상) — 13 February 2025

Three teams recognised for 2025 UGRP research

Avionics sensor fusion, swirl-injector mixing and staged-rocket control were recognised. The research year is 2025; the award ceremony took place in 2026.

PSLV-II launch and recovery mission

The public timeline records a launch at KARI Goheung and completion of parachute and 360-degree video missions.

Three oral presentations at KSPE

PSI presented work on coursework-linked rocket development, injector mixing and mesostructures in small aircraft at the fall conference.

Undergraduate POSTECHIAN Award

A university recognition recorded in PSI’s public history, followed by a commemorative team photograph.

Four posters at the KSAS fall conference

Research covered stage separation, sensor fusion, aircraft stability and swirl-injector mixing.

PSLV-I at the NURA launch competition

Launch successful, recovery failed.

PSLV-I presentation receives KARI President’s Award

PSI presented its rocket programme at the NURA academic conference.

Three 2024 UGRP projects recognised

Carbon-fibre bodies, CFD nozzle optimisation and satellite lifetime services each received an encouragement award (장려상).

PSLV-I launches at Goheung

The first public launch milestone for PSI’s solid-propellant sounding-rocket programme.

PSI is founded

The founding date recorded by the POSTECH PSI organisation. Preparations had begun in 2023.