Spontaneous and Piloted Ignition of Cheatgrass

Spontaneous and Piloted Ignition of Cheatgrass PDF Author: Dwight S. Stockstad
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ISBN:
Category : Cheatgrass brome
Languages : en
Pages : 12

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Spontaneous and Piloted Ignition of Cheatgrass

Spontaneous and Piloted Ignition of Cheatgrass PDF Author: Dwight S. Stockstad
Publisher:
ISBN:
Category : Cheatgrass brome
Languages : en
Pages : 12

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Spontaneous and Piloted Ignition of Pine Needles

Spontaneous and Piloted Ignition of Pine Needles PDF Author: Dwight S. Stockstad
Publisher:
ISBN:
Category : Pine
Languages : en
Pages : 16

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USDA Forest Service Research Note INT.

USDA Forest Service Research Note INT. PDF Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 210

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USDA Forest Service Research Paper INT.

USDA Forest Service Research Paper INT. PDF Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 28

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Thermochemical Properties of Flame Gases from Fine Wildland Fuels

Thermochemical Properties of Flame Gases from Fine Wildland Fuels PDF Author: Frank A. Albini
Publisher:
ISBN:
Category : Forest fires
Languages : en
Pages : 52

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Describes a theoretical model for calculating thermochemical properties of the gaseous fuel that burns in the free flame at the edge of a spreading fire in fine forest fuels. Predicted properties are the heat of combustion, stoichiometric air/fuel mass ratio, mass-averaged temperature, and mass fraction of unburned fuel in the gas mixture emitted from the flame-producing zone. These variables depend upon readily determined intrinsic properties of the fuel, the fuel moisture content, fuel particle surface/volume ratio, particle mass density, and fuel loading. Numerical examples are given for several fuel-types, exploring the sensitivity to moisture content, char fraction formed (an inherent property of the fuel that can be modified by fire retardants), and an energy-leakage fraction related to fuelbed opacity. All the equations are given in appendixes.

Recent Reports

Recent Reports PDF Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 62

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USDA Forest Service General Technical Report INT.

USDA Forest Service General Technical Report INT. PDF Author: Intermountain Forest and Range Experiment Station (Ogden, Utah)
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 388

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A Comparison of Carrying Capacity Perceptions Among Visitors to Two Wildernesses

A Comparison of Carrying Capacity Perceptions Among Visitors to Two Wildernesses PDF Author: George H. Stankey
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ISBN:
Category : Wilderness area users
Languages : en
Pages : 834

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Estimating Wildfire Behavior and Effects

Estimating Wildfire Behavior and Effects PDF Author: Frank A. Albini
Publisher:
ISBN:
Category : Forest fires
Languages : en
Pages : 100

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This paper presents a brief survey of the research literature on wildfire behavior and effects and assembles formulae and graphical computation aids based on selected theoretical and empirical models. The uses of mathematical fire behavior models are discussed, and the general capabilities and limitations of currently available models are outlined.

Optimum Refueling for Helicopter Logging

Optimum Refueling for Helicopter Logging PDF Author: David Frederic Gibson
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ISBN:
Category : Helicopters
Languages : en
Pages : 712

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