Results 11 to 20 of about 11,478,449 (349)
IEEE Access, 2019 To improve the penetration capability and the damage effectiveness of cruise missiles, maneuvering trajectory with specific impact angle is applied in terminal guidance. In this paper, an innovative online method for terminal guidance is presented, which
Zhen Qin, Xiaoye Qi, Yongling Fu
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Three-Dimensional Fast Fixed-time Convergence Guidance Law With Impact Angle Constraint
IEEE Access, 2019 In this paper, a three-dimensional (3D) impact-angle-control guidance law is proposed based on the approaches of nonsingular terminal sliding mode control and fixed-time convergence theory to intercept a maneuvering target.
Ye Tian +3 more
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IEEE Access, 2021 In this paper, by utilizing fixed-time control technique and a leader-follower control scheme, a three-dimensional (3-D) cooperative guidance law is developed to tackle impact angle constrained simultaneous arrival problem. Firstly, in the line-of-sight (
Mu Lin +4 more
semanticscholar +1 more source
A critical review on erosion wear characteristics of polymer matrix composites
Materials Research Express, 2020 Polymer matrix composites (PMCs) are extensively known for their higher strength and stiffness at lower weight compared to traditional materials. They are extensively used in numerous engineering applications.
Vasavi Boggarapu +2 more
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Surface enhanced resonance Raman and luminescence on plasmon active nanostructured cavities [PDF]
, 2010 Presented here are studies of the impact of excitation angle on surface enhanced Raman and luminescence spectroscopy of dye immobilised on a plasmon active nanocavity array support.
Forster, Robert J +4 more
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Impact Angle Constraint Dual-Layer Adaptive Guidance Law With Actuator Faults
IEEE Access, 2020 To intercept maneuvering target considering impact angle constraint and actuator faults, a novel three-dimensional (3D) guidance law is proposed in this paper.
Qiancai Ma +4 more
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Design of Impact Angle Control Guidance Law with Arbitrary Time Convergence [PDF]
Hangkong bingqi, 2022 Aiming at the problem of impact angle constrained guidance, an arbitrary time convergent impact angle constrained guidance (ATC-IACG) law against the stationary target is designed based on the pure proportion navigation (PPN) guidance law and the ...
Liu Yuanhe, Xie Nianhao, Ouyang Hai, Li Kebo
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Impact of wastewater fouling on contact angle
Biofouling, 2009 Capillary dependent systems are highly influenced by surface fouling and may degrade as material surface properties change. In anticipation of a spacecraft microgravity fluids management system exposed to highly variable wetting conditions, the impact of urine wastewater fouling on capillary contact angle was examined.
Thomas, Evan, Muirhead, Dean
openaire +3 more sources
Bezier-curve Navigation Guidance for Impact Time and Angle Control [PDF]
INCAS Bulletin, 2018 This paper addresses a novel impact time and angle control guidance law using a Bézier curve. The 2nd order Bézier curve consists of one control point and two boundary points; initial point P0, middle point P1 and end point P2.
Gun-Hee MOON +2 more
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A numerical study on impact and compression after impact behaviour of variable angle tow laminates [PDF]
, 2013 Recent developments of variable angled tow (VAT) technology have indicated that variable stiffness composite laminates offer a strong potential for structural tailoring.
Dang, Thi D., Hallett, Stephen R.
core +2 more sources