Evgeny Ivanovich Baranov

Title: Evgeny Ivanovich Baranov: Innovator in Rocket Engine Technology

Introduction

Evgeny Ivanovich Baranov is a notable inventor based in Moscow, Russia. He has made significant contributions to the field of rocket engine technology. His innovative approach has led to the development of a unique method for producing a welded-brazed combustion chamber.

Latest Patents

Baranov holds a patent for a "Method for producing a welded-brazed combustion chamber." This invention pertains to a combustion chamber designed for liquid-propellant rocket engines. The chamber features an injector head that is jointed to a casing, which includes an exhaust head at the nozzle output. The casing is constructed from a steel jacket and a bronze-steel internal fire wall, which are interconnected and consist of shells arranged in series. The exhaust head and the casing shells are brazed using a solder composed of nickel, chromium, and manganese. Additionally, the injector head and other components of the combustion chamber casing are brazed with a copper-silver solder. The fire wall's shells are connected through electron-beam welding, which directs an electron beam into the axial gaps left during the brazing process. Finally, the jacket's shells are sequentially connected using automatic gas-shielded arc welding with corresponding ring spacers.

Career Highlights

Baranov is associated with Otkrytoe Aktsionernoe Obschestvo Nauchno-Proizvodstvennoe Obiedinenie, where he has been able to apply his expertise in rocket technology. His work has been instrumental in advancing the capabilities of liquid-propellant rocket engines.

Collaborations

Throughout his career, Baranov has collaborated with notable colleagues, including Viktor Nikonorovich Semenov and Anatoly Ivanovich Grigoriev. These partnerships have contributed to the successful development of innovative technologies in the field.

Conclusion

Evgeny Ivanovich Baranov is a distinguished inventor whose work in rocket engine technology has made a lasting impact. His patented method for producing a welded-brazed combustion chamber showcases his innovative spirit and technical expertise.