Št. zadetkov: 21
Izvirni znanstveni članek
Oznake:
lomna mehanika;lomna žilavost;kompoziti;slojeviti materiali;nehomogenost;razpoke;metoda končnih elementov;elastični bimateriali;fracture mechanics;fracture toughness;composite materials;layered material;inhomogeneity;cracks;finite element method;elastic bimaterials;
This paper describes a theoretical model and related computational methods forexamining the influence of inhomogeneous material properties on the crack driving force in elastic and elastic-plastic materials. Following the configurational forces approach, the crack tip shielding or anti-shielding due ...
Leto:
2005
Vir:
Fakulteta za strojništvo (UM FS)
Izvirni znanstveni članek
Oznake:
mehanika konstrukcij;lomna žilavost;nehomogeni materiali;J-integral;gonilna sila razpoke;meja;sila odpora materiala;mechanics of structures;fracture toughness;inhomogeneous materials;crack driving force;interface;material force;
This paper presents a case study, examining the influence of a sharp bimaterial interface on the effective crack driving force in a fracture mechanics specimen. The inhomogeneity of the elastic modulus in linear elasticand non-hardening and hardening elastic-plastic bimaterials is considered. The in ...
Leto:
2005
Vir:
Fakulteta za strojništvo (UM FS)
Video in druga učna gradiva
Oznake:
computer science;data science
Manually crafted combinatorial features have been the "secret sauce" behind many successful models. For web-scale applications, however, the variety and volume of features make these manually crafted features expensive to create, maintain, and deploy. This paper proposes the Deep Crossing model whic ...
Leto:
2016
Vir:
videolectures.net
Video in druga učna gradiva
Oznake:
data science;computer science
Deep Neural Networks (DNN) have demonstrated superior ability to extract high level embedding vectors from low level features. Despite the success, the serving time is still the bottleneck due to expensive run-time computation of multiple layers of dense matrices. GPGPU, FPGA, or ASIC-based serving ...
Leto:
2017
Vir:
videolectures.net
Video in druga učna gradiva
Oznake:
computer science;machine learning
The Cross Domain Collaborative Filtering (CDCF) exploits the rating matrices from multiple domains to make better recommendations. Existing CDCF methods adopt the sub-structure sharing technique that can only transfer linearly correlated knowledge between domains. In this paper, we propose the notio ...
Leto:
2015
Vir:
videolectures.net
Kratki znanstveni prispevek
Oznake:
prezračevanje;hlajenje;sorpcijska sredstva;energetska učinkovitost;air-conditioning;cooling;sorbent materials;energy efficiency;
Humidity’s impact on current and future greenhouse gas emissions associated with air conditioning has been shown in a recent issue of Joule. Here, we highlight challenges and opportunities in the utilization of advanced solid hygroscopic dehumidification materials for efficient cooling in next-gener ...
Leto:
2022
Vir:
Fakulteta za strojništvo (UL FS)
Izvirni znanstveni članek
Oznake:
Ni(II) kompleks;struktura;magnetne lastnosti;nickel(II) clusters;structure;magnetic properties;
Three novel cicada-like nickel(II) clusters, formulated as [Ni6(bdped)2(mba)6(Hdmpz)2(NO3)2(H2O)2]· 4MeCN (SD/Ni6b), [Ni5(bdped)2(tca)6(Hdmpz)(MeOH)2(H2O)]·MeOH (SD/Ni5a) and [Ni4(Hbdped)2- (ba)4(Hdmpz)2]·2NO3·2MeCN (SD/Ni4a), were obtained by tuning the auxiliary carboxylic acids, where H2bdped = 1 ...
Leto:
2021
Vir:
Fakulteta za gradbeništvo in geodezijo (UL FGG)
Izvirni znanstveni članek
Oznake:
pridobivanje vode iz atmosfere;kontinuirano obratovanje;materiali za sevalno hlajenje z nebom;higroskopska sorpcijska sredstva;napredni toplotni inženiring;atmospheric water harvesting;continuous operation;radiative sky cooling materials;hygroscopic sorbents;advanced thermal engineering;
Sorption-and radiative sky cooling-based atmospheric water harvesting (AWH) technologies hold promise to provide decentralized fresh water in highly remote and arid regions. Recentemergence of advancedenergy materials such ashygroscopic metal-organicframeworks, hydrogelsandnanoporous composite sorbe ...
Leto:
2022
Vir:
Fakulteta za strojništvo (UL FS)
Video in druga učna gradiva
Oznake:
computer science;machine learning;markov processes;mathematics
Leto:
2011
Vir:
videolectures.net
Izvirni znanstveni članek
Oznake:
hidrogeli;sorpcijska sredstva;shranjevanje energije;atmosfersko pridobivanje vode;energetska učinkovitost;obnovljivi viri energije;hydrogels;sorption materials;energy storage;atmospheric water harvesting;energy efficiency;renewable energy sources;
Leto:
2023
Vir:
Fakulteta za strojništvo (UL FS)