Results 81 to 90 of about 1,197,719 (300)

House of Commons Select Committee on Transport: Inquiry into Urban Congestion Charging [PDF]

open access: yes, 1994
INTRODUCTION This evidence, submitted to the Select Committee for its inquiry into Urban Congestion Charging, is based on my research into the subject, and professional involvement in studies of methods for managing the demand for urban travel, over ...
May, A.D.
core  

Elinvar Materials: Recent Progress and Challenges

open access: yesAdvanced Engineering Materials, EarlyView.
Elinvar materials, exhibiting temperature‐invariant elastic modulus, are critical for precision instruments and emerging technologies. This article reviews recent progress in the field, with a focus on the anomalous thermoelastic behavior observed in key material systems.
Wenjie Li, Yang Ren
wiley   +1 more source

Research on Size Effect on Cubic Compressive Strength of Ground Granulated Blast Furnace Slag-Fly Ash Stabilized Large-Size Macadam

open access: yesZhongwai Gonglu
To analyze the effect of specimen size on the compressive strength of ground granulated blast furnace slag-fly ash (GGBFS-FA) stabilized large-size macadam, the 200 mm × 200 mm × 200 mm cubic specimen and 3 d compressive strength were designated as a ...
LIU Qunyan   +4 more
doaj   +1 more source

Multimodal Mechanical Testing of Additively Manufactured Ti6Al4V Lattice Structures: Compression, Bending, and Fatigue

open access: yesAdvanced Engineering Materials, EarlyView.
In this experimental study, the mechanical properties of additively manufactured Ti‐6Al‐4V lattice structures of different geometries are characterized using compression, four point bending and fatigue testing. While TPMS designs show superior fatigue resistance, SplitP and Honeycomb lattice structures combine high stiffness and strength. The resulting
Klaus Burkart   +3 more
wiley   +1 more source

Comparative Study on Differences in Asphalt Pavement Design between China and Southern Africa

open access: yesZhongwai Gonglu
To facilitate the successful implementation of projects in the Southern Africa region and promote the application and internationalization of China’s standards, this study compared the asphalt pavement design systems, construction materials, design ...
WANG Qing   +6 more
doaj   +1 more source

The long road to improvement in modelling & managing engineering processes (MMEP) [PDF]

open access: yes, 2015
Managing complex engineering design processes is a challenge for industry, which is looking to academia to provide tools and methods to support them. The Modelling and Managing of Engineering Processes Special Interest Group of the Design Society aims
Eckert, Claudia, Gericke, Kilian
core  

Influence of Sample Preparation and Processing Procedures on the Thermal Diffusivity of MgO‐C Refractories

open access: yesAdvanced Engineering Materials, EarlyView.
The thermal diffusivity of MgO‐C refractories is highly sensitive to sample preparation and processing procedures. In this article, the effects of coking sequence, machining conditions, structural inhomogeneity, and graphite coating application on measurements using laser flash apparatus are systematically investigated.
Luyao Pan   +4 more
wiley   +1 more source

THE CONCEPTUAL FRAMEWORK OF FORMING THE PRODUCT QUALITY CONTROL STRATEGY OF ROAD-BUILDING ENGINEERING ENTERPRISES

open access: yesBaltic Journal of Economic Studies, 2017
The purpose of the work is the need of the theoretical justification and the development of relevant scientific and methodological approaches to the management of the road production quality of machine-building enterprises; it led to the choice of ...
Mariia Sadova
doaj  

Research and Application Progress of RAP Plant-Mixed Hot Recycling Based on Oil-Stone Separation

open access: yesZhongwai Gonglu
Driven by global sustainable development strategies, China, as a major infrastructure nation, faces multiple pressures from resource constraints, environmental challenges, and its dual carbon goals.
YU Xin, GAO Yuchao, ZHOU Jie
doaj   +1 more source

MIXED-USE SAFETY ON RURAL FACILITIES IN THE PACIFIC NORTHWEST: Consideration of Vehicular, Non-Traditional, and Non-Motorized Users [PDF]

open access: yes, 2018
In the United States, one in 12 households do not own a personal automobile and approximately 13% of those who are old enough to drive do not. Trips by these individuals are being made in one of many other possible modes, creating the need to “share ...
Belz, Nathan, Chang, Kevin
core  

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