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أعلنت وزارة الدفاع الأمريكية على موقعها الرسمي، عن منحها شركة " UTC Aerospace Systems (UTAS) " في ويستفورد Westford بولاية ماساتشوستس Massachusetts، عقدا بقيمة 11.5 مليون دولار لصالح برنامج القوات الجوية المصرية لحواضن الاستطلاع لمقاتلات الإف 16 بلوك 52 المعروف بـ" Egypt Peace Vector DB-110 Reconnaissance program ". [ATTACH]32474.IPB[/ATTACH] بموجب هذا العقد ستقوم الشركة بتوفير الاجزاء الرئيسية لإنتاج عدد 2 حاضن استطلاع طراز DB-110، ودراسة مبدئية لحاضن واحد من نفس النوع موجود في الخدمة الفعلية. هذا ومن المُنتظر ان ينتهي العمل على هذا العقد بحلول 18 اغسطس 2017. يُذكر ان القوات الجوية المصرية كانت قد حصلت على حاضن استطلاع DB-110 اعلنت وزارة الدفاع الامريكية عن منح عقده لصالح الشركة في اكتوبر 2010، وذلك ضمن التجهيزات التي طلبتها مصر لصالح صفقة مقاتلات F-16 Block 52 ( 20 مقاتلة انتهى تسليمهم في 2015 ) التي تم الاعلان عنها عام 2009، وتم الموافقة عليها مُشتملة لطلب بإمكانية الحصول على عدد يصل الى 4 حواضن استطلاعية من هذا النوع المتطور. وبموجب العقد الجديد سيرتفع العدد الى 3 حواضن. الـDB-110 هو حاضن رقمي للاستطلاع الجوي التكتيكي يعمل على الطائرات المقاتلة وطائرات المراقبة والاستطلاع يلتقط الصور ليلا ونهارا باستخدام مستشعرات التصوير الكهروبصرية / الحرارية. ويقوم ببث مايلتقطه اليا الى المحطة الارضية المسؤولة عن الاستقبال والتحليل للصور الاستطلاعية، وذلك من خلال وصلة البيانات المحمولة جوا المُزوّد بها. يتميز الحاضن بالقدرة الهائلة على التقاط الصور بدقة عالية من مسافات قصيرة ومتوسطة وبعيدة تتجاوز 130 كم وارتفاعات شاهقة تتجاوز 12 الف مترا فوق سطح الارض، ويعمل لدى 9 دول وهي الولايات المتحدة وبريطانيا وبولندا واليونان وتركيا وباكستان ومصر والامارات والمغرب والسعودية. يُذكر انه في بداية الألفية الجديدة، حصلت القوات الجوية المصرية على 6 حواضن استطلاع جوي طراز " TARS " او مايُعرف بـ" نظام استطلاع مسرح العمليات المحمول جوا Theater Airborne Reconnaissance System " لصالح مقاتلات F-16 Block 40 العاملة لديها. > U.S. DEPARTMENT OF DEFENSE > Contract View
The tank is known as "the king of the Marines", with a strong attack and defense force, plays an important role in the modern war. Of course, good weapons also by people to control, relatively comfortable station environment will undoubtedly give better play to their soldiers fighting force. But for tankers, comfortable station environment is a luxury, the tank closed and narrow space, high temperature, do not know the thought into the steamer. Vt4 MBT When it comes to high temperatures, but also involves the majority of users of general concern: why most of China's tanks do not install air conditioning? Here, a point of clarification, modern MBT is air conditioning has gradually become a new trend, but the primary purpose is to install air conditioning tanks to electronic equipment cooling. American M1A2 tank Take the M1A2, it is equipped with electronic devices such as car independent thermal imager and the like, the heat is too big, no air conditioning, the tank temperature increased electronic equipment will strike, tanks also became blind. It seems that the nature of the war is really "anti human", but more and more countries began to consider air conditioning for the crew. Chinese Type 99 tank Most of the world's major military powers of the tank is not equipped with air conditioning main reasons are the following: First, the comprehensive consideration of space and energy consumption Tanks to allocate a limited amount of space and resources, in order to achieve maximum firepower output and maximum armor protection. For many highly functional modern tanks, the body space is very valuable. Moreover, air conditioning is also a large energy consumption, installed air conditioning is equivalent to increased weight and fuel consumption, weakening mobility. Tank interior Second is the battlefield survival problem Air conditioning is a big heat, infrared feature of it is quite obvious, when facing the sight system of the enemy main battle tanks and advanced IR guided missiles, a little excess infrared radiation can be deadly, so now most of the world's main battle tanks are not taken into account for air conditioning system. The initial air conditioning more cumbersome complex, efficiency is not high, take military seems very cumbersome Three is the historical inertia of weapon R & D and equipment For a long time, air conditioning is a luxury, a large number of tanks installed on the apparently impossible. Technically speaking, the initial air conditioning more cumbersome complex, efficiency is not high, take military seems very cumbersome. This habit has a major impact on today's tank research and development. With technological advances, some tanks, including China, began installing air conditioners Four manufacturing costs and logistics maintenance Today, air conditioning already not a luxury, and the efficiency is greatly improved, but the major military powers in the world large tank group, the installation of air-conditioning will undoubtedly increase the cost of logistics, to increase the difficulty of maintenance. The fifth is installed air conditioning is useless, do not have air-conditioning cooling This tank lump iron itself is a good conductor, if the external environment is hot, inside the tank by various heating components barbecue, even installed air conditioning is not what effect, but the crew does not necessarily rely on air conditioning cooling. The multinational force in Iraq on full pay, the body's own perspiration cooling "soil" measures to cool down, it is reported that the U.S. each tank crew distribution 2 gallons (about 7.6 liters), added once every 5-6 hours. U.S. soldiers also invented a method of intravenous injection for cooling If the water is useless to do? Don't worry, U.S. soldiers also invented a method for cooling through intravenous injection, they advance to saline chilled to near zero, and then stored in the heat insulating container. It is too hot to stand, put the brine bag hanging drip, can be three to five minutes to reduce the body temperature to normal levels or even lower, while playing a role in replenishment of salt. Cooling vest Of course, by the fierce water and crooked ways doings is not fundamentally solve the problem. In modern armored vehicles, personnel is more sunstroke prevention method is used in the cooling vest. Cooling vest is a kind of through the air or liquid flow in close to the clothing on the tube, thereby cooling heat, compared to the tank to install air conditioning, which is a more economical and reasonable choice, which is now the main battle tank crew countries common equipment. Finally, usually more sweat, wartime less bloodshed. The so-called by the extravagance and easy, by the extravagance frugal difficult, only in peacetime training experience all kinds of difficulties of temper, to survive and win in the fierce battle. With the progress of science and technology, when these technical problems is no longer a problem when the tank air conditioning will be a natural, after all, air conditioning is fighting capacity.
By David Cenciotti On Jan. 21, Dyess Air Force Base, in Texas, saw the arrival of the first operational B-1B Lancer with the Integrated Battle Station upgrade which gave the “Bone” new screens and updated avionics in both the cockpit and battle stations. The IBS is a package of three different upgrades that, in the words of Brig. Gen. Glen VanHerck, 7th Bomb Wing commander, who spoke at the ceremony held on Jan. 24 to celebrate the arrival of the first “new” plane, “will take [the fleet] to the next generation of long-range strike capability.” The upgrade is aimed at increasing the situational awareness of the pilots and includes a Fully Integrated Data Link (FIDL), a Vertical Situation Display Upgrade (VSDU), and a Central Integrated System (CITS) upgrade. Within the VSDU two unsupportable, monochrome pilot and co-pilot displays were replaced by four multifunctional color displays, that provide the pilots more situational awareness data, in a user-friendly format. The FIDL is a modern data link that allows the B-1 to interconnect and communicate in real-time, with other planes, ground stations, allied units. The CITS is an upgrade of the old LED display computers used by ground maintainers to identify and troubleshoot system failures. “Integration into the data link environment and the increased maintainability, as well as the new computers and displays are capable of showing a better picture of the battlespace with more advanced graphics will enable the B-1 to be a force for decades to come,” said Maj. Michael Jungquist, 337th Test and Evaluation Squadron software Block 16 project officer for the Dyess Air Force Base press release. The IBS upgraded B-1 bombers will not only be based at Dyess: Ellsworth AFB is also scheduled to receive the upgraded aircraft within the upgrade program, that will be completed by 2019. Image credit: U.S. Air Force http://theaviationist.com/2014/01/25/b-1-ibs-cockpit/