Vladimir Vladimirovich Fedorov

Title: Vladimir Vladimirovich Fedorov: Innovator in Rocket Engine Technology

Introduction

Vladimir Vladimirovich Fedorov is a notable inventor based in Moscow, Russia. He has made significant contributions to the field of rocket engine manufacturing, holding 2 patents that showcase his innovative approach to engineering.

Latest Patents

Fedorov's latest patents include a liquid-propellant rocket engine chamber and its casing. This invention relates to the manufacturing of rocket engines and can also be applied in aircraft engine production. The chamber consists of a casing, ignition means, and a mixing head. The mixing head features an internal injector face, a middle bottom, and an external bottom. Bipropellant injectors are strategically fixed in the internal injector face and the middle bottom, with some projecting from the internal injector face while others are recessed. The ignition means are designed with jet injectors mounted in a structural casing behind the internal injector face. The chamber casing includes a combustion chamber and a nozzle, constructed from an external structural envelope and an internal fire wall, with a regenerative cooling passage positioned between them.

Another significant patent is a method for producing a welded-brazed combustion chamber. This combustion chamber for a liquid-propellant rocket engine includes an injector head joined to a combustion chamber casing with an exhaust head on the nozzle output. The casing is made of a steel jacket and a bronze-steel internal fire wall, which are joined together using advanced brazing techniques. The construction involves electron-beam welding and automatic gas-shielded arc welding to ensure durability and efficiency.

Career Highlights

Throughout his career, Fedorov has worked with various organizations, including Otkrytoe Aktsionernoe Obschestvo Nauchno-Proizvodstvennoe Obiedinenie. His work has significantly impacted the field of rocket engine technology, demonstrating his expertise and innovative spirit.

Collaborations

Fedorov has collaborated with notable professionals in his field, including Alexandr Alexandrovich Vasin and Stanislav Dmitrievich Kamensky. These collaborations have further enriched his contributions to rocket engine technology.

Conclusion

Vladimir Vladimirovich Fedorov is a distinguished inventor whose work in rocket engine technology has led to significant advancements in the field. His innovative patents and collaborations highlight his commitment to engineering excellence.