Zobrazeno 1 - 10
of 55
pro vyhledávání: '"W. Goodrum"'
Publikováno v:
Journal of Engineering Materials and Technology. 142
HOTPITS is a set of physics-based modeling tools for treating Type II hot corrosion in Ni-based superalloys. The methodology includes modeling the nucleation, growth, and coalescence of pits and microcracks as a random process, as well as the transit
Publikováno v:
Engineering Fracture Mechanics. 228:106889
HOTPITS is a set of physics-based software tools for treating the degradation processes in Type II hot corrosion, including the initiation, growth, and coalescence of multiple pits, and the transition of pits to fatigue cracks. The HOTPITS methodolog
Publikováno v:
Bioresource Technology. 101:6219-6224
This paper describes the use of Differential Scanning Calorimetry (DSC) to evaluate the impact of varying mix ratios of bio-oil (pyrolysis oil) and bio-diesel on the oxidation stability and on some cold flow properties of resulting blends. The bio-oi
Publikováno v:
Fuel. 89:792-796
This publication continues previously published work from the authors which evaluates the storage potential of poultry fat for its use as an unmodified biofuel in heat and steam generating systems [1]. The previous work examined the physical properti
Publikováno v:
Fuel. 87:92-102
Poultry fat (biofuel) and its 20%, 40%, 60% and 80% mixtures with #2 pump diesel fuel were stored for 1 year at bench scale (1 L) under controlled laboratory conditions at 4, 38, 54.4 °C and at ambient room temperature. Poultry fat (100%) was studie
Publikováno v:
Energy & Fuels. 21:2363-2372
The use of pyrolysis-derived bio-oil as a diesel-fuel extender or substitute has long been a goal of the bio-oil research community. In this paper, a simple system to accomplish that goal is described. The production of pine-chip-derived bio-oils, th
Autor:
Daniel P. Geller, John W. Goodrum
Publikováno v:
Bioresource Technology. 96:851-855
Current and future regulations on the sulfur content of diesel fuel have led to a decrease in lubricity of these fuels. This decreased lubricity poses a significant problem as it may lead to wear and damage of diesel engines, primarily fuel injection
Autor:
John W. Goodrum, Daniel P. Geller
Publikováno v:
Fuel. 83:2351-2356
Previous studies on the effects of vegetable oil methyl esters on diesel fuel lubricity have shown an increase in lubricity associated with the addition of these esters. This study sought to examine the effects of individual component fatty acid meth
Publikováno v:
Biomass and Bioenergy. 24:249-256
To aid in the development of biomass fuels based on waste animal fats, as of yet unpublished rheological properties of these fats and their mixtures with petroleum-based fuels are needed. The viscosities and densities of beef tallow, choice white por
Publikováno v:
Journal of the American Oil Chemists' Society. 79:961-964
The rheological properties of yellow grease and poultry fat and their liquid density at 25.0°C were experimentally determined. Dynamic viscosities of these industrial recycled fat products were measured for shear rates of 0.65 to 32.34 s−1 at temp