Li Zhenghan, representative of the UNNC student research team.
Breathtaking view of Earth from 26,000 meters.
A video titled “Sending Teddy Bear up to 26,000 meters into Stratosphere” has captivated millions of viewers across China’s social media since October 31.
10月31日,一则“玩具熊飞上万米高空”的视频火爆全网。
There was a bitter-sweet journey behind the scenes of an extraordinary balloon trial conducted by a student research team. The experiment took place near the border between Tongliao city (Inner Mongolia Autonomous Region) and Fuxin city (Liaoning Province) in North China. A furry toy bear – dressed up in an archetypal lab coat – was launched into the Stratosphere at an altitude of roughly 26,000 meters, revealing a mesmerizing view of Earth with its body camera.
The team behind the practice and video is led by senior students Li Zhenghan and Wang Zechen from the Faculty of Science and Engineering, University of Nottingham Ningbo China (UNNC).
做这次飞行试验和录制视频的人,是来自宁波诺丁汉大学理工学院的大四学生李正汉和他的项目团队。
During his campus days, Li has dedicated himself to the innovation of high-quality mechanical devices through thinking creatively. His exceptional DIY ideas and skills have made him a campus celebrity at UNNC.
在宁诺,李正汉一直致力于研发“质量靠谱、想法离谱”的创意机械,被众多师生亲切地称为“宁诺手工耿”。
“Ever since I was a child, I’ve always dreamed of becoming an astronaut or a pilot. Unfortunately, I failed the fitness test when applying for a relative major. Nevertheless, my fascination with space remains unwavering,” Li shared. “The idea occurred to me as I saw other similar attempts online, and they revoked my long-buried dream. However, at that time, I was still a first-year student without much professional knowledge and had no clue where to start.”
Attaining a dream isn’t a hasty affair; rather, it’s a gradual, step-by-step journey. Following four years of dedicated study, Li steadily fostered expertise in mechanical engineering, programming, modeling, and electrical circuits. Bolstered by a wealth of experience garnered from numerous mechanical engineering experiments, he realized that the opportune moment had finally approached.
Even luckier, Li encountered a like-minded teammate – Wang Zechen, his fellow major mate. Their shared passion for mechanical engineering made them instant friends. Li and his teammates took the faculty’s distinctive mascot – the lab bear – as the protagonist of this test flight. They aimed to accomplish this captivating challenge as a pre-graduation gift to themselves in celebration of youth.
After 60 days and nights of unwavering dedication, all crew members wholeheartedly immersed themselves in a series of trials involving sketching, wiring adjustment, 3D printing, and temperature control experiments.
Following the National Day holiday, Li and his teammates embarked officially on their dream journey to reach the stratosphere.
国庆假期结束后,李正汉和队友带着经过测试的装备,正式踏上了逐梦大气层的旅程。
The process of launching was far from smooth. Just five hours before the flight, a power supply port in the equipment burnt out. Unexpected conditions followed – such as wiring issues with the cooling fan, unexpected detection of the jet stream, and multiple tire blowouts. However, the team tackled each challenge without giving up. Ultimately, as the little bear swayed its way up to the stratosphere at 26,000 meters, these passionate youngsters of Generation Z (people born in the late 1990s and early 2000s) paid homage to their youth and dreams.
The unexpected viral success of their video was a pleasant surprise for UNNC’s young engineers. It further served as a validation of their years of study and hard work. “Thanks to the open, inclusive, and diverse environment fostered by our school, we feel free to develop our potential and imagination into reality,” Li owed their success to UNNC.