Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Mehrdad N"'
Autor:
Matsu Thornton, Caton Gabrick, Brenden Minei, Reza Ghorbani, Mehrdad N. Ghasemi-Nejhad, Kyle Wong, Michael Menendez
Publikováno v:
SPIE Proceedings.
This paper explains the development of smart nanogrid systems for disaster mitigation employing deployable renewable energy harvesting, or Deployable Disaster Devices (D 3 ), where wind turbines and solar panels are developed in modular forms, which
Publikováno v:
SPIE Proceedings.
Using an Additive Manufacturing process, Trex Enterprises and teammates were successful in producing a 12-inch by 12-inch by 0.5-inch vented, lightweight, Honeycomb C/SiC ceramic matrix composite (CMC) panel which had a density relative to bulk silic
Autor:
Mehrdad N. Ghasemi-Nejhad
Publikováno v:
SPIE Proceedings.
This paper presents development of renewable energy production and storage devices employing nanomaterials and smart materials. The use of carbon nanotubes (CNTs) and graphene nanosheets (GNS) to improve the performance and durability of wind turbine
Autor:
Mehrdad N. Ghasemi-Nejhad
Publikováno v:
SPIE Proceedings.
Nanocomposites; including nano-materials such as nano-particles, nanoclays, nanofibers, nanotubes, and nanosheets; are of significant importance in the rapidly developing field of nanotechnology. Due to the nanometer size of these inclusions, their p
Autor:
Mehrdad N. Ghasemi-Nejhad
Publikováno v:
SPIE Proceedings.
This paper presents design of smart composite platforms for adaptive trust vector control (TVC) and adaptive laser telescope for satellite applications. To eliminate disturbances, the proposed adaptive TVC and telescope systems will be mounted on two
Autor:
Mehrdad N. Ghasemi-Nejhad
Publikováno v:
SPIE Proceedings.
Publikováno v:
SPIE Proceedings.
This paper presents a preliminary design of a smart composite telescope for space laser communication. The smart composite telescope will be mounted on a smart composite platform with Simultaneous Precision Positioning and Vibration Suppression (SPPV
Publikováno v:
SPIE Proceedings.
Publikováno v:
SPIE Proceedings.
This research focuses on a finite element analysis of active vibration suppression capabilities of a smart composite platform, which is a structural interface between a satellite main thruster and its structure and possesses simultaneous precision po
Autor:
Kougen Ma, Mehrdad N. Ghasemi-Nejhad
Publikováno v:
SPIE Proceedings.
The integration, analysis, control, and application of a linear actuator are investigated. The linear actuator has super-precision, large stroke, and simultaneous precision positioning and vibration suppression capabilities. It is an integration of a