驭风兄AGM154是怎麼搞到556公里射程的?

来源:百度文库 编辑:超级军网 时间:2024/04/27 18:24:06
MISSILE NEWS
Raytheon Demonstrates Engine For Powered Joint Standoff Weapon Extended Range

The development of a Block III variant of the Joint Standoff Weapon has begun. Improvements will be included in the JSOW ER design. A weapons data link will be added to provide a moving target capability and the capability of in-flight communications. Missile health, status and position can be transmitted by the weapon up to the time of impact. The weapon can also receive in-flight target updates. The JSOW Block III, which will be designated AGM-154C-1, is scheduled for production in 2009.
by Staff Writers
Tucson AZ (SPX) Feb 28, 2007
Raytheon has successfully demonstrated the engine of Joint Standoff Weapon Extended Range (JSOW ER), a new low-cost extended-range missile. The engine ground test of JSOW ER successfully evaluated a flush inlet design and overall engine performance and showed that engine performance matched simulation results. The inlet will maintain the missile's excellent low observable characteristics.
Hamilton Sundstrand manufactures the JSOW ER 150-pound thrust engine that will significantly increase the range of the battle-proven glide weapon.

Continued prototype design and testing will continue in 2007. A free flight is planned in 2008 with the potential for production in 2011.

"The objective of the JSOW ER program is to provide United States and international warfighters with a low-cost, extended-range missile," said Harry Schulte, vice president of Strike Weapons at Raytheon Missile Systems in Tucson. "We plan to offer the warfighter a 300 nautical mile (approximately 345 statute miles) weapon with a price goal of $350,000, far less expensive than similar capability weapons currently in the warfighter's inventory."

JSOW ER will enable additional mission areas than possible with the current Joint Standoff Weapon range of up to 70 nautical miles (approximately 80.5 statute miles), and additional payload options will also be considered with JSOW ER.

JSOW ER will also leverage the cost reduction initiatives that are being incorporated by the Block II and Block III efforts, which have resulted in the reduction of unit costs by more than 25 percent. The Joint Standoff Weapon was a 2005 winner of the U.S. Department of Defense David Packard Award for Excellence in Acquisition for Block II cost reduction initiatives.

The development of a Block III variant of the Joint Standoff Weapon has begun. Improvements will be included in the JSOW ER design. A weapons data link will be added to provide a moving target capability and the capability of in-flight communications. Missile health, status and position can be transmitted by the weapon up to the time of impact. The weapon can also receive in-flight target updates. The JSOW Block III, which will be designated AGM-154C-1, is scheduled for production in 2009.


英文字看不懂有勞驭风兄解讀

想問驭风兄的是現階段即使有帶渦輪的AGM154射程也不過才220公里重600公斤,那美國雷神集團想要把600公斤重的AGM154搞到556公里射程是怎麼辦到的?AGM-158好像也正搞900公里射程的 重1200公斤打對折還真有那麼回事~600公斤556公里射程  1200公斤搞900公里射程

如果彈體要加大加長應該不是叫作AGM154而是另一款新飛彈才是吧?MISSILE NEWS
Raytheon Demonstrates Engine For Powered Joint Standoff Weapon Extended Range

The development of a Block III variant of the Joint Standoff Weapon has begun. Improvements will be included in the JSOW ER design. A weapons data link will be added to provide a moving target capability and the capability of in-flight communications. Missile health, status and position can be transmitted by the weapon up to the time of impact. The weapon can also receive in-flight target updates. The JSOW Block III, which will be designated AGM-154C-1, is scheduled for production in 2009.
by Staff Writers
Tucson AZ (SPX) Feb 28, 2007
Raytheon has successfully demonstrated the engine of Joint Standoff Weapon Extended Range (JSOW ER), a new low-cost extended-range missile. The engine ground test of JSOW ER successfully evaluated a flush inlet design and overall engine performance and showed that engine performance matched simulation results. The inlet will maintain the missile's excellent low observable characteristics.
Hamilton Sundstrand manufactures the JSOW ER 150-pound thrust engine that will significantly increase the range of the battle-proven glide weapon.

Continued prototype design and testing will continue in 2007. A free flight is planned in 2008 with the potential for production in 2011.

"The objective of the JSOW ER program is to provide United States and international warfighters with a low-cost, extended-range missile," said Harry Schulte, vice president of Strike Weapons at Raytheon Missile Systems in Tucson. "We plan to offer the warfighter a 300 nautical mile (approximately 345 statute miles) weapon with a price goal of $350,000, far less expensive than similar capability weapons currently in the warfighter's inventory."

JSOW ER will enable additional mission areas than possible with the current Joint Standoff Weapon range of up to 70 nautical miles (approximately 80.5 statute miles), and additional payload options will also be considered with JSOW ER.

JSOW ER will also leverage the cost reduction initiatives that are being incorporated by the Block II and Block III efforts, which have resulted in the reduction of unit costs by more than 25 percent. The Joint Standoff Weapon was a 2005 winner of the U.S. Department of Defense David Packard Award for Excellence in Acquisition for Block II cost reduction initiatives.

The development of a Block III variant of the Joint Standoff Weapon has begun. Improvements will be included in the JSOW ER design. A weapons data link will be added to provide a moving target capability and the capability of in-flight communications. Missile health, status and position can be transmitted by the weapon up to the time of impact. The weapon can also receive in-flight target updates. The JSOW Block III, which will be designated AGM-154C-1, is scheduled for production in 2009.


英文字看不懂有勞驭风兄解讀

想問驭风兄的是現階段即使有帶渦輪的AGM154射程也不過才220公里重600公斤,那美國雷神集團想要把600公斤重的AGM154搞到556公里射程是怎麼辦到的?AGM-158好像也正搞900公里射程的 重1200公斤打對折還真有那麼回事~600公斤556公里射程  1200公斤搞900公里射程

如果彈體要加大加長應該不是叫作AGM154而是另一款新飛彈才是吧?
从文中看,主要应该得益于新型的150磅推力发动机.尺寸和重量不会有大变化,不知道是否会同时适当减轻战斗部重量和改进了滑翔性能更好的升力弹翼.
    这是一种很成熟的弹弹了,美国人又有各种现成的先进发动机,但这一改型竟要研制这么长时间,特别在新发动机上下这么大功夫研制,可见技术水平应该有很大的升级,看来其难度类似重新研制一种新弹.