Results 81 to 90 of about 15,357 (276)
Kesan penggunaan e-konkrit berasaskan model needham lima fasa terhadap kesesuaian isi kandungan dan pencapaian pelajar [PDF]
, 2020 Kaedah pengajaran memainkan peranan yang penting di dalam meningkatkan tahap kefahaman pelajar. Kaedah pengajaran konvensional sedia ada kurang menarik perhatian pelajar jika ianya hanya melibatkan interaksi satu hala e-Pembelajaran merupakan salah satu ...
Ariffin, Arihasnida +4 more
core
Simulation-expertise analysis of ropes used in the horizontal belaying system [PDF]
, 2019 This article deals with a dynamic simulation of the movement and fall of persons working at a height, using the rope belaying system. The input data, which are necessary for a created simulation model, were obtained from experimental measurements ...
Faltinová, Eva +4 more
core +1 more source
Not Just Cocreation: Exploring the Shifting Interaction Logics in Sustainable Innovation
Business Strategy and the Environment, Volume 34, Issue 4, Page 5095-5113, May 2025.ABSTRACT Sustainable innovations that address complex societal and environmental challenges require interactions between organisations. Yet previous research demonstrates that these interactions are not easy, and interactions themselves pose challenges.
Emma Perriton +4 more
wiley +1 more source
Crane wheels production quality control [PDF]
, 2014 Quality control of crane wheels is an important part for support of crane mechanisms permanent operation. Normal functioning of logistics systems requires preventing of crane downtimes and delays.
Grigorov, Otto +2 more
core
Applied SciencesThis study deals with innovative friction-bolted joints. The innovative bolted joints were designed for load-bearing structures of light cranes with spans up to 18 m and lifting capacities up to 160 kN, or similar load-bearing structures.
Robert Czabanowski, Piotr Sokolski
doaj +1 more source
IEEE Access, 2019 Overhead cranes with double-pendulum effect seem more practical than those with single-pendulum effect. However, in this case, the dynamic performance analysis and the controller design become more difficult.
Huimin Ouyang +4 more
doaj +1 more source
Failure of the overhead crane runway
MATEC Web of Conferences, 2019 The paper reports a failure of the overhead crane runway. Failures of this type often occur in industrial buildings that have been in operation for a long period of time. The reasons are dynamic, fatigue-related phenomena in crane operations, and also design and structural errors.
Kossakowski Paweł +2 more
openaire +2 more sources
Vietnam Journal of MechanicsA simplified model is proposed for modal analysis of cracked 3D-framed overhead crane of H-form frame using the well-known dynamic stiffness method.
Dang Xuan Trong, Nguyen Tien Khiem
doaj +1 more source
Maintainability Assessment during the Design Phase: Integrating MTA and UNE 151001
MachinesThe focus on maintenance actions in the early design phases has been a trend in recent years. The main sources of information during the design of the maintainability process include operator reports, maintainer experience, failure history, and ...
Franco Donaire +3 more
doaj +1 more source
IEEE Access, 2019 Overhead cranes with double-pendulum effect seem more practical than those with single-pendulum effect. However, in this case, the dynamic performance analysis and the controller design become more difficult.
Huimin Ouyang +4 more
doaj +1 more source