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The Five Characteristics of Successful Innovators

There is not much agreement about what makes an idea innovative, and what makes an innovative idea valuable. For example, discussions on whether the internet is a better invention than the wheel are more likely to reveal personal preferences than logical argumentation. Likewise, experts disagree on the type and level of innovation that is most beneficial for organizations. Somestudiessuggest that radical innovation (which does sound sexy) confers sustainable competitive advantages, butothersshow that “mild” innovation – think iPhone 5 rather than the original iPhone – is generally more effective, not least because it reduces market uncertainty. There is also inconclusive evidence on whether we should pay attention to consumers’ views, with somestudiesshowing that a customer focus is detrimental for innovation because it equates to playing catch-up, butothersarguing for it. Even Henry Ford’s famous quote on the subject – “if I had asked people what they wanted, they would have said fast…

India’s Reusable Launch Vehicle-Technology Demonstrator (RLV-TD), Successfully Flight Tested

Today, May 23, 2016 ISRO successfully flight tested India’s first winged body aerospace vehicle operating in hypersonic flight regime.  

 In this experimental mission, the HS9 solid rocket booster carrying RLV-TD lifted off from the First Launch Pad at Satish Dhawan Space Centre, Sriharikota at 07:00hr IST.  After a successful flight of 91.1second, HS9 burn out occurred, following which both HS9 and RLV-TD mounted on its top coasted to a height of about 56 km. At that height, RLV-TD separated from HS9 booster and further ascended to a height of about 65km. 

From that peak altitude of 65 km, RLV-TD began its descent followed by atmospheric re-entry at around Mach 5 (five times the speed of sound). The vehicle’s Navigation, Guidance and Control system accurately steered the vehicle during this phase for safe descent. After successfully surviving a high temperatures of re-entry with the help of its Thermal Protection System (TPS), RLV-TD successfully glided down to the defined landing spot over Bay of Bengal, at a distance of about 450km from Sriharikota, thereby fulfilling its mission objectives. The vehicle was successfully tracked during its flight from ground stations at Sriharikota and a shipborne terminal. Total flight duration from launch to landing of this mission of the delta winged RLV-TD, lasted for about 770seconds.
In this flight, critical technologies such as autonomous navigation, guidance & control, reusable thermal protection system and re-entry mission management have been successfully validated.

ISRO acknowledge the support of Indian coast guard and National Institute of Ocean technology (NIOT) for the mid sea wind measurement and shipborne telemetry respectively in this mission.

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