Results 101 to 110 of about 24,468 (303)

Optimization of an existing forest road network using Network 2000

open access: yesCroatian Journal of Forest Engineering, 2007
Optimization of forest road network is an important part of logging planning. Matthews (1942) was the first to introduce a method for optimization of road spacing based on minimization of roading and skidding cost.
Mohammad Reza Ghaffarian   +1 more
doaj  

A Probability-Based Analysis for Identifying Pavement Deflection Test Intervals for Road Data Collection [PDF]

open access: yes, 2003
This paper presents a probability-based method of goodness-of-fit test to determine spacing intervals for pavement deflection tests at the network level.
Noppadol Piyatrapoomi   +7 more
core  

Towards Defect Phase Diagrams: From Research Data Management to Automated Workflows

open access: yesAdvanced Engineering Materials, EarlyView.
A research data management infrastructure is presented for the systematic integration of heterogeneous experimental and simulation data required for defect phase diagrams. The approach combines openBIS with a companion application for large‐object storage, automated metadata extraction, provenance tracking and federated data access, thereby supporting ...
Khalil Rejiba   +5 more
wiley   +1 more source

Optimization of Road Spacing for Log Length Shovel Logging on Gentle Terrain

open access: yes, 2006
Shovel logging has become a popular logging system in the western United States due to its high productivity. Its low ground pressure and single pass, often on a matt of limbs result in little ground disturbance.
Sessions, John, Boston, Kevin
core  

Creating Ti–Fe α/β Alloys by Diffusion‐Driven Solid‐State Processing

open access: yesAdvanced Engineering Materials, EarlyView.
This study proposes making alloys containing fast diffusing elements that are difficult to produce by ingot metallurgy, by diffusion‐driven solid‐state HIP processing of elemental powders and low‐temperature homogenisation. Here, novel Fe‐Ti α–β alloys are formed having fine α–β lamellae, a small β prior grain size without significant intermetallics ...
Jiaqi Xu   +10 more
wiley   +1 more source

Traffic Conflict Prediction for Sharp Turns on Mountain Roads Based on Driver Behavior Patterns

open access: yesApplied Sciences
This investigation analyses driving behaviors that lead to accidents on overly sharp mountain road curves in Nanjing Province, China. We collected information through field observations and driving simulations while analyzing key indicators like the mean
Quanchen Zhou   +3 more
doaj   +1 more source

Development of Ideal Hump Geometric Characteristics for Different Vehicle Types “Case Study” Urban Roads in Kafr El-Sheikh City (Egypt)

open access: yesAdvances in Civil Engineering, 2018
In Egypt, speed humps are often thought as the best and cheapest tool to reduce vehicles speed and consequently decrease the number of potential accidents.
Sayed A. Shwaly   +2 more
doaj   +1 more source

Analysis on quantitative data of discontinuities : automatic clustering & spacing distribution

open access: yes, 2017
A study of quantitative data of discontinuities has been carried out to investigate more on joint orientation clustering and analyze the distribution of joint spacing.
何卓穎, Ho, Cheuk-wing, Samantha
core   +1 more source

Incorporation of Selenium into Sol–Gel‐Derived Bioactive Glass: Influence on Glass Structure, Bioactivity, and its Selective Cytotoxicity

open access: yesAdvanced Engineering Materials, EarlyView.
Selenium was incorporated into a sol–gel‐derived bioactive glass to enable sustained therapeutic ion release. The selenium‐containing glass preserved bioactivity while selectively inducing cytotoxicity in osteosarcoma cells and maintaining osteoblastic viability.
Breno Rocha Barrioni   +7 more
wiley   +1 more source

Solid‐State Diffusion and Intermetallic Phase Formation in Roll‐Bonded Mg–Zn Composites With Kirigami‐Patterned Inlay

open access: yesAdvanced Engineering Materials, EarlyView.
Mg–Zn composites with a thickness of 0.21 mm were fabricated using roll bonding of a kirigami‐patterned Mg alloy inlay within a Zn matrix. Thermal activation following this process led to the formation of tailored intermetallic structures, which provided the composite with enhanced flexural strength.
Yaroslav Frolov   +4 more
wiley   +1 more source

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