Unmanned cargo helicopter in Afghanistan: maiden flight with cargo in a combat zone
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Unmanned cargo helicopter in Afghanistan: maiden flight with cargo in a combat zone
Unmanned cargo helicopter operating in Afghanistan
(AFP) – Dec 22, 2011
KABUL — An unmanned helicopter capable of carrying more than 3,500 pounds of cargo (1.6 tonnes) has begun supplying troops in Afghanistan, US military officials said Thursday.
It is hoped the K-MAX, which conducted its maiden flight with cargo in a combat zone on Saturday, will help save lives by reducing the need for vehicle convoys which are often a target of roadside bombs.
The aircraft, deployed by the US Marine Corps, is the service's first unmanned helicopter designed for resupplying troops in remote locations and aviation experts said it heralded a new era in unmanned flight.
"We delivered cargo that was supposed to be delivered by convoy," said Major Kyle O'Connor, of the Marine Unmanned Aerial Vehicle Squadron 1.
"This is a demonstration phase to test the true capabilities of this aircraft and how well it can perform its job in a combat environment."
It is understood most of the missions will be undertaken at night and at higher altitudes to keep the aircraft out of small arms range.
The aircraft, developed in a joint venture between Kaman Aerospace and Lockheed Martin, are able to drop supplies accurately, a useful capability in Afghanistan where dusty conditions can make flying and landing more difficult.
"It is a milestone, certainly," said Steven Athanas, of Lockheed Martin.
"We have delivered a lot of loads in the States during training, testing and evaluation. Now that we have integrated it into the battlespace, we have gone from what you think can happen -- to what can happen."
The maiden flight saw the helicopter supply troops at Combat Outpost Payne in Helmand province in southern Afghanistan.
Aviation expert Paul Mcleary of Aviation Week said it heralded the "age of unmanned logistics".
A manned version of the K-MAX was developed in the 1990s and is used for heavy-lifting, including logging.
(AFP) – Dec 22, 2011
KABUL — An unmanned helicopter capable of carrying more than 3,500 pounds of cargo (1.6 tonnes) has begun supplying troops in Afghanistan, US military officials said Thursday.
It is hoped the K-MAX, which conducted its maiden flight with cargo in a combat zone on Saturday, will help save lives by reducing the need for vehicle convoys which are often a target of roadside bombs.
The aircraft, deployed by the US Marine Corps, is the service's first unmanned helicopter designed for resupplying troops in remote locations and aviation experts said it heralded a new era in unmanned flight.
"We delivered cargo that was supposed to be delivered by convoy," said Major Kyle O'Connor, of the Marine Unmanned Aerial Vehicle Squadron 1.
"This is a demonstration phase to test the true capabilities of this aircraft and how well it can perform its job in a combat environment."
It is understood most of the missions will be undertaken at night and at higher altitudes to keep the aircraft out of small arms range.
The aircraft, developed in a joint venture between Kaman Aerospace and Lockheed Martin, are able to drop supplies accurately, a useful capability in Afghanistan where dusty conditions can make flying and landing more difficult.
"It is a milestone, certainly," said Steven Athanas, of Lockheed Martin.
"We have delivered a lot of loads in the States during training, testing and evaluation. Now that we have integrated it into the battlespace, we have gone from what you think can happen -- to what can happen."
The maiden flight saw the helicopter supply troops at Combat Outpost Payne in Helmand province in southern Afghanistan.
Aviation expert Paul Mcleary of Aviation Week said it heralded the "age of unmanned logistics".
A manned version of the K-MAX was developed in the 1990s and is used for heavy-lifting, including logging.
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I found it interesting that "The rotor blades are built with a wooden spar". Didn't realize wood still had a role in modern critical aviation components.
Do you Aviation Techs. see other use of wood a lot?
Do you Aviation Techs. see other use of wood a lot?
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The K-MAX relies on the two primary advantages of synchropters over conventional helicopters. The first of these is the most efficient of any rotor-lift technology;the other is the synchropter's natural tendency to hover. This increases stability, especially for precision work in placing suspended loads. At the same time, the synchropter is more responsive to pilot control inputs, making it possible to easily swing a load thus to scatter seed, chemicals, or water over a larger area.
