Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 20 of 60 for “"Tripod"”.
-
Analysis of film cooling performance of tripod hole
… either side of the central hole resulting in a tripod-like arrangement. Coolant from the side holes interacted with the mainstream and produced vortices that countered the main central rotating vortex pairs, weakening it and pushing the coolant jet towards the surface. In order to understand the …
-
The tripod in the dunny : a study of Patrick White's sylleptic habits
This thesis is a study of relations between aspects of Patrick White's prose style and his perception of a moral equivocation that is entailed in the construction of identity and in the making of fiction. Chapter One presents examples of White's sylleptic style. The virtuosity of the figure is seen …
-
Development of Small-Footprint Large-Amplitude Tripod (three lambda) Mode Traveling Wave Generator
The vibration characteristics of cylindrical stub vibrators without and with end flanges have been investigated by means of computer simulation and experiment, with the aim of generating a traveling wave of three lamda mode shape (i.e. of three crests and three troughs) along the circumference of …
-
Reaktivität ungesättigter organischer Substrate gegenüber dem TripodCobalt(I)-Templat (Tripod = CH3C(CH2PAr2)3)
… 4-Elektronen-Donorliganden gegenüber dem TripodCobalt(I)-Templat (Tripod = CH3C(CH2PAr2)3) untersucht. 1,3-Diene koordinieren an das TripodCobalt(I)-Templat unter Bildung von [TripodCobalt(hapto4-Dien)]+-Komplexen, die auf ihre strukturellen und dynamischen Eigenschaften untersucht wurden. …
-
Dynamic Friction Characterization of Tripod Constant Velocity (Cv) Joints: Experiments, Analysis and Modeling
… a physics-based internal friction model of tripod CV joints that can be readily applied during new vehicle development. This model will replace current practices of using empirical fixed friction coefficient values. In order to achieve this goal, a prototype well-instrumented CV joint …
-
Design, Analysis, and Development of a Tripod Film Cooling Hole Design for Reduced Coolant Usage
… from the central hole to form a three-legged, or tripod, design. The tripod design is examined in depth, in terms of geometric variations, through the use of flat plate and cascade rigs, with both transient and steady-state experiments. The flat plate tests provide a simplified setting in which to …
-
A computer simulation study of tripod follow-the-leader gait coordination for a hexapod walking machine
… presented in this study. The spatially oriented tripod follow-the-leader gait is an extension of previous studies of temporal follow-the leader gaits and should prove useful for all-terrain walking vehicles, such as the Adaptive Suspension Vehicle. Tractor-trailer style steering is introduced as …
-
"Low-valent early transition metal complexes stabilized by the chelating tripod phosphine ligand ( t-butyl)tris((dimethylphosphino)methyl);silane (""trimpsi"")"
"The organometallic chemistry of the early first-row metals has been extended through the use of a new tridentate phosphine ligand, Bu$\sp{\rm t}$Si(CH$\sb2$PMe$\sb2$)$\sb3$, or ""trimpsi"". The starting materials (trimpsi)TiCl$\sb3$(thf), (trimpsi)VCl$\sb3$(thf), (trimpsi)CrCl$\sb3$, and …
-
Two phase flow splitting in piping branches
… to evaluate the performance of a flow-splitting tripod, discover the factors which most affect the flow distribution; and quantify the effects of geometry, quality and flow rate on the distribution. Knowing all this allows one to predict the distribution for given conditions. An R-22 test …
-
Kraftfeldrechnungen an fünffach koordinierten Kobaltkomplexen mit tripodalen Phosphanliganden
… Kraftfelder für fünffach koordinierte tripod-Metall-Template des Typs RCH2(CH2X)M mit der Donorgruppe X=Aryl2 entwickelt. Die Beschreibung der beiden Koliganddonoren durch Valenzwinkelpotenziale, die einer Bestimmung der Donoratompositionen in Polarkoordinaten gleicht, erlaubte die …
-
Organo-iridium compounds: synthesis, characterization and reactivity
… Other water-soluble compounds, [lr(COD)(tripod)]CI, [lr(COD)(dmpe)]CI and [lrH(COD)(PMe3)3]CI2 [tripod = 1 ,1, 1-tris(diphenylphosphinomethyl)ethane, dmpe = (dimethylphosphino)ethane] were also synthesized by similar methods. All of the water-soluble compounds prepared were characterized …
-
Design and optimization of lightweight space telescope structures
… a secondary mirror support structure. A simple tripod design is studied and optimized in detail. Several baffle--type designs are also studied and compared to the tripod. Finally, the buckling behavior of the bars in the structures is considered. The second topic deals with localized effects …
-
Leveraging smartphones to incentivize city-wide, energy ecient transportation
… Prediction, Optimization and Personalization" (Tripod) project seeks to incentivize people to improve their transportation-related behavior through redeemable tokens. These tokens are rewarded through city-wide, energy-optimized transportation decisions decided in real-time. As part of this …
-
Video Magnification for Structural Analysis Testing
… a camera to be hand-held instead of requiring a tripod mount. The following methods for stabilization were tested: fixed point video stabilization and image registration. Neither method removed the global motion from the hand-held video, even after masking was implemented, which resulted in poor …
-
A Comparison Of Preparatory Academies And Traditional High Schools In A Large Urban District Of Completion Rate And Student Perceptions Of School Climate Characteristics
… graduation rate. This study utilized the tripod student perception survey for secondary students to determine if there was a statistically significant difference between students' perceptions of teacher effectiveness, safety, social support, academic support, and the graduation rate in the …
-
An Initial Exploration of the Undergraduate English Major Curricula Issued by the 2000-2001 Member Schools of the Council for Christian Colleges and Universities
… found two structural models: the traditional tripod model (45%) and the core-and-periphery (55%). Types 1.0 and 1.5 emphasized American and English/ British literatures, Type 1.0 by genres, and Type 1.5 by surveys; Type 2.0 stressed those literatures, but proliferated writing electives.</p> …
-
The Cape Town Stereotactic pointer clinical development and Applications
… fiducials also serves as the platform for a tripod pointing device which is set with the aid of a 3D phantom or a printed setting diagram, and software which enables transformation of imaging space into patient space. Laboratory tests indicated an application accuracy of 1.9 +/- 0.6mm using …
-
Cidades sustentáveis: gênese e perspectivas.
… aiming at a sustainable development formed the tripod: economic development, social development and environmental preservation.
-
Heat Transfer Performance Improvement Technologies for Hot Gas Path Components in Gas Turbines
… configurations- slot, cylindrical holes and tripod holes were studied. Steady-state experiments were conducted in a low speed, linear cascade wind tunnel. The adiabatic film cooling effectiveness on the endwall was computed based on the spatially resolved temperature data obtained from the …
Page 1 of 3