Results 81 to 90 of about 9,857 (246)
Selection of effective hardened case depth of gears based on the tooth failure mode
Jixie chuandongObjectiveThe depth of the hardened layer of gears is a significant factor influencing on strength and load-carrying capacity of gears. Modern research shows that different failure modes of gears require different effective hardened case depths.
LIU Zhongming +4 more
doaj
The linear boom actuator designed for the Galileo spacecraft [PDF]
, 1983 Because the linear boom actuator is to be used on a flight spacecraft, as opposed to a ground based application, there is a comprehensive set of requirements. First, of course, the actuator must be capable of positioning and holding the load.
Koch, E. F.
core +1 more source
The Manifold Impacts of Management Research
Journal of Management Studies, EarlyView.Abstract Management scholarship's apparent lack of impact is a misconception based on the presumption that impact involves a direct and visible influence of papers or research projects on management practice. Theory‐building impacts management practice in diverse, sometimes indirect and unnoticed, manifold ways.
Matthias Wenzel +3 more
wiley +1 more source
Effect of shot peening on surface fatigue life of carburized and hardened AISI 9310 spur gears [PDF]
Surface fatigue tests were conducted on two groups of AISI 9310 spur gears. Both groups were manufactured with standard ground tooth surfaces, with the second group subjected to an additional shot peening process on the gear tooth flanks.
Townsend, D. P., Zaretsky, E. V.
core +1 more source
An Experimental Investigation of Hot Machining with Induction to Improve Ti-5553 Machinability [PDF]
, 2011 The manufacturing of aeronautic parts with high mechanical properties requires the use of high performance materials. That’s why; new materials are used for landing gears such as the titanium alloy Ti-5553.
Baili, Maher +4 more
core +3 more sources
Regulating via Conditionality: The Instruments of the New Industrial Policy
Regulation &Governance, EarlyView.ABSTRACT Conditionality was a central concern in the development literature of the 1990s. With the significant expansion of targeted public support to private firms since the Great Financial Crisis, the issue of conditionality has once again become a focal point in industrial policy debates.
Fabio Bulfone, Timur Ergen, Erez Maggor
wiley +1 more source
Increasing the wear resistance of gears during laser hardening [PDF]
E3S Web of ConferencesThe paper presents the main results of metallographic studies and tribotechnical tests of steel for the production of 25CrMnTi gears. Quenching of the samples was performed using a defocused and oscillating beam normal to the processing speed vector ...
Biryukov Vladimir
doaj +1 more source
Regulation &Governance, EarlyView.ABSTRACT The European Union's Deforestation Regulation (EUDR) obliges the importers and users of seven agricultural commodities to achieve supply chain traceability and prevent deforestation‐linked products from entering the EU market. This paper investigates how companies and producing countries in the coffee sector prepared for EUDR compliance by ...
Janina Grabs
wiley +1 more source
Gearing technology in its modern form has a history of only 100 years. However, the earliest form of gearing can probably be traced back to fourth century B.C. Greece. Current gear practice and recent advances in the technology are drawn together.
Coy, J. J. +2 more
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‘I'm Dead!’: Action, Homicide and Denied Catharsis in Early Modern Spanish Drama
Renaissance Studies, EarlyView.Abstract In early modern Spanish drama, the expression ‘¡Muerto soy!’ (‘I'm dead!’) is commonly used to indicate a literal death or to figuratively express a character's extreme fear or passion. Recent studies, even one collection published under the title of ‘¡Muerto soy!’, have paid scant attention to the phrase in context, a serious omission when ...
Ted Bergman
wiley +1 more source