雅科夫列夫雅克-18 - 照片和视频

雅科夫列夫·亚克-18
国家	苏联
类型	训练飞机
介绍	1946
地位	在有限的服务中

这 雅科夫列夫·亚克-18 （俄语：Яковлев Як-18：北约报告名称Max）是苏联串联的双座军用初级教练机。最初由一台 119 kW （160 hp）什韦佐夫 M-11FR-1 径向活塞发动机提供动力，于 1946 年投入使用。它也作为南昌CJ-5在中国生产。

源：雅科夫列夫雅克-18在维基百科

雅科夫列夫·亚克-18 四处走动
摄影师	弗拉基米尔·亚库博夫
本地化	太平洋海岸梦想机器
照片	97

Yak-18 01

Yak-18 02

Yak-18 03

Yak-18 04

Yak-18 05

Yak-18 06

Yak-18 07

Yak-18 08

Yak-18 09

Click on a photo and use the mouse scroll to view all photos

等等，为你搜索雅科夫列夫·雅克-18照片。。。

雅科夫列夫·亚克-18 四处走动
摄影师	弗拉基米尔·亚库博夫
本地化	奇诺名人博物馆的飞机
照片	43

Yakovlev Yak-18 01

Yakovlev Yak-18 02

Yakovlev Yak-18 03

Yakovlev Yak-18 04

Yakovlev Yak-18 05

Yakovlev Yak-18 06

Yakovlev Yak-18 07

Yakovlev Yak-18 09

Yakovlev Yak-18 08

Click on a photo and use the mouse scroll to view all photos

南昌 CJ-5 四处走动
摄影师	弗拉基米尔·亚库博夫
本地化	萨利纳斯航空展
照片	54

Nanchang CJ-55 01

Nanchang CJ-55 02

Nanchang CJ-55 03

Nanchang CJ-55 04

Nanchang CJ-55 05

Nanchang CJ-55 07

Nanchang CJ-55 06

Nanchang CJ-55 08

Nanchang CJ-55 09

Click on a photo and use the mouse scroll to view all photos

另请参阅：

The Gateway to the Red Air Force

这 雅科夫列夫·亚克-18 was the primary basic trainer for the Soviet Air Force and civilian DOSAAF flying clubs for decades. Introduced in 1946 to replace the legendary but aging Po-2 biplane, it was designed to be rugged, forgiving, and easy to maintain. While it looked like a simple trainer, it was the aircraft that shaped the skills of nearly every Soviet pilot of the early Cold War—including Yuri Gagarin, the first human in space.

Attribute	Technical Specification (Yak-18 Early Variant)
作用	Primary Trainer / Liaison
船员	2 (Student and Instructor in tandem)
First Flight	1946
动力装置	1 × Shvetsov M-11FR 5-cylinder radial
Horsepower	160 hp (119 kW)
最高速度	154 mph (248 km/h)
Service Ceiling	13,120 feet (4,000 m)
建设	Metal frame with fabric and metal skin

Design Evolution: From Taildragger to Tricycle

The M-11 “Helmeted” Engine: The original Yak-18 used the classic Shvetsov M-11 radial engine. It was easily recognizable by the individual “helmet” fairings over each cylinder head, designed to provide cooling while reducing drag.
The Yak-18A Upgrade: As Soviet jet fighters moved to tricycle landing gear (nose-wheel), the Yak-18 was redesigned as the **Yak-18A**. It featured a much more powerful engine and a nose-wheel configuration to better prepare students for modern jets.
Pneumatic Systems: In a distinctively Soviet design choice, the Yak-18 used compressed air (pneumatics) rather than hydraulics to operate its landing gear, flaps, and brakes. This made it reliable in extreme Siberian winters where hydraulic fluid might freeze or leak. [Image diagram of the Yak-18 pneumatic system layout for landing gear and flaps]
Mixed Construction: To save weight and strategic materials, the rear fuselage and wings were fabric-covered over a metal frame, while the forward fuselage was metal-skinned for durability near the engine.

A Global Legacy and “Night Witch” Roots

Gagarin’s First Wing: Yuri Gagarin learned to fly in a Yak-18 at the Saratov Aero Club. He famously returned to visit his old flight instructor after his historic spaceflight, crediting the Yak-18’s honest handling for his foundational skills.
Combat in Korea: Although a trainer, the North Korean Air Force used Yak-18s (alongside Po-2s) for “Bedcheck Charlie” night raids. Flying low and slow at night, they were nearly impossible for US jet interceptors to track on radar or shoot down.
The Chinese CJ-6: The Yak-18 was licensed to China, where it evolved into the 南昌CJ-6. While heavily modified with an all-metal flush-riveted skin and a different wing profile, its DNA remains rooted in the Yakovlev design.
Acrobatic Pedigree: The success of the Yak-18 led directly to the Yak-18P 和 Yak-18PM, world-championship-winning single-seat aerobatic aircraft that dominated international competitions in the 1960s.