نتایج جستجو برای: current frame strategy
تعداد نتایج: 1175598 فیلتر نتایج به سال:
A buckling-restrained brace (BRB) serves as a typical load-bearing and energy-dissipative device for the passive control of structures under seismic loading. BRB is generally designed to not yield frequently occurring earthquake (FOE) wind loads, resulting in it having less effectiveness vibration reduction compared with post-yielding performance. To address this dilemma, study proposed concept...
Hybrid moment frame come together with reinforced concrete columns with structural steel beams (RCS). This Composite system provides several key advantages over current steel or concrete moment resisting frame. Past studies have shown this system to be efficient in both design and building stage while able to keep sufficient strength and necessary ductility in seismic zone.Although past researc...
When the interior permanent magnet synchronous motor (IPMSM) is running, there are abundant harmonics in stator current. In order to achieve suppression of current harmonics, harmonic extraction method and controller studied this paper. Firstly, a simple accurate for extracting proposed by means multiple rotating frame transformation (MSRFT). Secondly, an improved deadbeat predictive control (I...
Current genome sequencing techniques are expensive, and it is still a major challenge to obtain an individual whole-genome sequence. To reduce the cost of sequencing, this paper introduced a high-throughput sequencing strategy using a three-dimensional mixing-pools based on the cube. Following the strategy, BAC clones were injected into each vertex of the cube, and sequencing of each plane prov...
Three studies examined whether the self-regulation strategy of forming implementation intentions (i.e., if-then plans) facilitates the attainment of prosocial goals when a limited resource is to be distributed between two parties who hold adverse cognitive orientations. In three experiments, pairs of negotiators were assigned prosocial goals that either had to be supplemented with plans (if-the...
in this paper we proved that every g-riesz basis for hilbert space $h$ with respect to $k$ by adding a condition is a riesz basis for hilbert $b(k)$-module $b(h,k)$. this is an extension of [a. askarizadeh,m. a. dehghan, {em g-frames as special frames}, turk. j. math., 35, (2011) 1-11]. also, we derived similar results for g-orthonormal and orthogonal bases. some relationships between dual fram...
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