Results 1 to 10 of about 15,708 (271)

Optimal sway motion reduction in forestry cranes [PDF]

open access: yesFrontiers in Robotics and AI
IntroductionThe paper introduces a novel optimal feedforward controller for Hydraulic manipulators equipped with a passive grapple, addressing the issue of sway during and after movement. The controller is specifically applied to a forwarder machine used
Elham Kowsari, Reza Ghabcheloo
doaj   +2 more sources

Corrigendum: Optimal sway motion reduction in forestry cranes [PDF]

open access: yesFrontiers in Robotics and AI
Elham Kowsari, Reza Ghabcheloo
doaj   +2 more sources

Influence of Social Relationships on Decisions in Device-to-Device Communication

open access: yesIEEE Access, 2021
Device-to-device (D2D) communication is an innovative solution for improving wireless network performance to efficiently handle the ever-increasing mobile data traffic.
Katharina Keller   +3 more
doaj   +1 more source

Soil Compaction by Valmet Forwarder Operation at Soil Surface with and without Slash

open access: yesJurnal Manajemen Hutan Tropika, 2012
Soil compaction by machine used in forest harvesting operation caused negative impacts for regeneration and tree growth.  This research was intended to analyze the effectiveness of using slash to decrease soil compaction, to analyze soil compaction at ...
Juang Rata Matangaran
doaj   +3 more sources

Comparison of the Multimodal Transport Operator’s and a Freight Forwarder’s Liability Limit in International Transport. Case Study

open access: yesLogi, 2023
Understanding the limits of freight forwarders' liability helps to predict the scope of indemnification to the customer in case of damage or loss of cargo.
Poliak Miloš, Salamakhina Ekaterina
doaj   +1 more source

The Case Study of International Transport by the Freight Forwarder in France

open access: yesCommunications, 2021
The article presents an analysis of the freight forwarder and carrier costs on transport in chosen country of Western Europe. Costs of transport point out to several existing problems in this part of Europe.
Iveta Kubasáková   +2 more
doaj   +1 more source

Effects of forwarder tyre pressure on rut formation and soil compaction

open access: yesSilva Fennica, 2005
In Swedish forestry, final felling is usually done by a harvester and a forwarder. These machines are heavy and the risk for rutting and soil compaction can be considerable under unfavourable soil conditions.
Eliasson, Lars
doaj   +1 more source

Field Setup and Assessment of a Cloud-Data Based Crane Scale (CCS) Considering Weight- and Local Green Wood Density-Related Volume References

open access: yesCroatian Journal of Forest Engineering, 2022
When investigating the forwarding process within the timber supply chain, insufficient data often inhibits long-term studies or make real-time optimisation of the logistics process difficult. Information sources to compensate for this lack of data either
Michael Starke, Chris Geiger
doaj   +1 more source

Low Power, Low Delay: Opportunistic Routing meets Duty Cycling [PDF]

open access: yes, 2012
Traditionally, routing in wireless sensor networks consists of two steps: First, the routing protocol selects a next hop, and, second, the MAC protocol waits for the intended destination to wake up and receive the data. This design makes it difficult
Duquennoy, Simon   +3 more
core   +3 more sources

Fuel consumption in the transport of technical broadleaf roundwood in lowland areas [PDF]

open access: yesGlasnik Šumarskog Fakulteta: Univerzitet u Beogradu, 2015
This paper presents the results of an analysis of fuel consumption in the transport of technical roundwood of soft broadleaves from the felling site to a roadside landing using forwarders and tractor assemblies.
Danilović Milorad   +4 more
doaj   +1 more source

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