標(biāo)題: Titlebook: Dynamic Substructures, Vol. 4 ; Proceedings of the 4 Walter D‘Ambrogio,Dan Roettgen,Maarten van der Sei Conference proceedings 2025 The Soc [打印本頁(yè)] 作者: 啞劇表演 時(shí)間: 2025-3-21 19:10
書目名稱Dynamic Substructures, Vol. 4 影響因子(影響力)
作者: 江湖騙子 時(shí)間: 2025-3-22 00:19
https://doi.org/10.1007/978-3-642-58155-7tainty into the flight structure’s response profile. This paper aims to quantify the uncertainty in the determination of the test forces used in the force-controlled test and the uncertainty in the test structure’s response.作者: Morsel 時(shí)間: 2025-3-22 01:36
https://doi.org/10.1007/978-3-7091-5362-8f the methods. This paper will discuss the apparent nonphysicality inherent to sparse inverse solutions while making comparisons to how the traditional methods also modify the inverse source-estimation problem in potentially nonphysical ways. Further, the advantages and disadvantages of the differen作者: Vasodilation 時(shí)間: 2025-3-22 05:42
https://doi.org/10.1007/978-3-662-41856-7e dynamics are projected in a collocated connection point in 6 degrees of freedom, and quasistatic and dynamic substructuring is used to isolate the connection element. Stiffness is identified from the isolated joint. The methodology is validated by comparing resynthesized FRFs on the test structure作者: 放牧 時(shí)間: 2025-3-22 10:49
https://doi.org/10.1007/978-3-662-13458-0 by permanent magnets. It is coupled to a host structure, which is also modeled as single degree of freedom Duffing oscillator. However, the model of the host structure is purely virtual, and realistic testing of the absorbing effects is obtained by a real-time hybrid testing approach. Assuming prop作者: 平躺 時(shí)間: 2025-3-22 13:39
https://doi.org/10.1007/978-3-662-13457-3 of errors..In this chapter, we investigate the benefits of projecting measured displacements into various representative subspaces in the scope of admittance-based TPA methods. In particular, a comparative investigation of three established reduction bases using singular, physical, and interface de作者: 平躺 時(shí)間: 2025-3-22 17:13
https://doi.org/10.1007/978-3-642-99075-5ization, reduction basis, additional fixtures, etc.), and data processing (e.g., filtering, selection, reconstruction.) to ensure a robust substructuring prediction given the assembly configuration and dynamics. Benefits and drawbacks of the applied strategies, as well as key assumptions and methodo作者: CIS 時(shí)間: 2025-3-22 23:31
https://doi.org/10.1007/978-1-60327-977-2orations as compared to previous benchmark structures (Mayes, An introduction to the SEM substructures focus group test bed – The Ampair 600 Wind Turbine. In topics in experimental dynamics substructuring & wind turbine dynamics, Jacksonville, FL, 2012; Harvie and Avitable, Comparison of some wind t作者: BYRE 時(shí)間: 2025-3-23 03:17 作者: modish 時(shí)間: 2025-3-23 05:45 作者: 講個(gè)故事逗他 時(shí)間: 2025-3-23 09:44
,Validated Finite Element Models Representing Components Building Up the Technical Division’s Substronents have been shipped to the ones that have shown interest in participating in the exercise. The idea of the exercise is to compare different strategies to tackle an experimental substructuring task, containing both decoupling and coupling, thereby learning from each other..In the exercise, the p作者: POWER 時(shí)間: 2025-3-23 15:20 作者: 微生物 時(shí)間: 2025-3-23 20:10 作者: 拋媚眼 時(shí)間: 2025-3-24 02:11
Linear Joint Identification for Frictional Rotor Shaft-to-Hub Connections Using Frequency-Based Sube dynamics are projected in a collocated connection point in 6 degrees of freedom, and quasistatic and dynamic substructuring is used to isolate the connection element. Stiffness is identified from the isolated joint. The methodology is validated by comparing resynthesized FRFs on the test structure作者: 未成熟 時(shí)間: 2025-3-24 04:58 作者: Adulate 時(shí)間: 2025-3-24 08:35 作者: 監(jiān)禁 時(shí)間: 2025-3-24 11:16 作者: HARD 時(shí)間: 2025-3-24 16:39 作者: Cardiac 時(shí)間: 2025-3-24 21:29 作者: 半導(dǎo)體 時(shí)間: 2025-3-25 03:14
Modeling Bolted Joints in the S4 Beam at Various Preloads with Discrete Iwan Elements, bolts when those bolts have a range of different preloads. Measurements were acquired from the S4 beam [Singh et al., IMAC, 2018] at various preloads and with a few permutations of the preloads. A finite-element model was then created with rigid-bar spiders that reduce the joint to a single pair of作者: 去世 時(shí)間: 2025-3-25 04:25
Walter D‘Ambrogio,Dan Roettgen,Maarten van der Sei作者: foppish 時(shí)間: 2025-3-25 07:58
https://doi.org/10.1007/978-3-031-68897-3Conference Proceedings; dynamic substructures; structural engineering; structural dynamics; hybrid subst作者: capsule 時(shí)間: 2025-3-25 15:17 作者: 公豬 時(shí)間: 2025-3-25 16:36
Dynamic Substructures, Vol. 4 978-3-031-68897-3Series ISSN 2191-5644 Series E-ISSN 2191-5652 作者: FOIL 時(shí)間: 2025-3-25 23:56
https://doi.org/10.1007/978-3-642-97122-8mark structure for experimental-numerical substructuring exercises. Some years ago, representatives from several research institutes formed a group that defined several desirable properties for the new benchmark structure. The outcome is a frame structure together with different plates. Together, th作者: 哄騙 時(shí)間: 2025-3-26 00:17
https://doi.org/10.1007/978-3-642-58155-7vironment. Furthermore, collecting service environment data requires a modified flight structure which accommodates telemetry equipment. Due to the different mechanical impedances of the shaker table and payload, the test structure experiences different loads in the test environment which can lead t作者: moratorium 時(shí)間: 2025-3-26 05:39
https://doi.org/10.1007/978-3-7091-5362-8ing negatively impacts the predictive capability of the transfer path analysis (TPA) model, especially in component-based TPA. Sparse inverse solutions have recently been shown as a potential method for mitigating these overfitting errors when traditional methods (i.e., Tikhonov regularization and s作者: 萬(wàn)神殿 時(shí)間: 2025-3-26 12:19 作者: Pituitary-Gland 時(shí)間: 2025-3-26 14:39
https://doi.org/10.1007/978-3-662-41856-7a combination of these. In order to create accurate, predictive models of rotor systems, the stiffness and damping or the dynamics of these connections must be known in advance..Substructuring techniques provide methods for the identification of linear joints. Linear joint identification techniques 作者: 微枝末節(jié) 時(shí)間: 2025-3-26 20:52
https://doi.org/10.1007/978-3-662-13458-0e to high vibration amplitudes. Even in numerical simulations, they are difficult to detect, and commonly path following strategies are used to determine a bifurcation point on the isolated branch. The majority of numerical investigations assume steady state conditions, and modifications in the syst作者: 孤獨(dú)無(wú)助 時(shí)間: 2025-3-27 00:21 作者: 注意力集中 時(shí)間: 2025-3-27 02:19
https://doi.org/10.1007/978-3-662-13457-3e tool. TPA represents a source with a set of forces that replicate the operational responses. The indirect determination of the forces at the interface is commonly performed using an inverse procedure; however, admittance-based TPA methods are often strongly influenced by imperfect measurements. Gi作者: 閑逛 時(shí)間: 2025-3-27 05:32
https://doi.org/10.1007/978-3-642-92803-1 in the modal domain, resulting in M-SEMM. This chapter aims to present the practical aspect of the method, beginning with a concise overview of the implementation-relevant equations. Subsequently, we introduce a substructuring laboratory testbench, for which a full-field response is obtained by las作者: 取消 時(shí)間: 2025-3-27 10:56
https://doi.org/10.1007/978-3-642-99075-5g prediction relies on reliable and accurate measurement acquisitions, as well as proper design of experiments and description of the interface dynamics. Depending on the quality and quantity of information stored, system dynamics, frequency range of interest, and interface connection, several strat作者: 泥土謙卑 時(shí)間: 2025-3-27 16:21
https://doi.org/10.1007/978-1-60327-977-2 component mode synthesis and frequency based substructuring methods with a heightened interest around the nonlinearities that come about in interfaces often found in dynamic substructuring examples. Many examples of substructuring decouple structures at the interface where sources of nonlinear damp作者: medium 時(shí)間: 2025-3-27 18:57
https://doi.org/10.1007/978-1-4939-3771-4 and a variety of different expansion techniques. It enables the user to use state-of-the-art dynamic substructuring methodologies in an intuitive manner. With the package also basic and application examples are provided, together with real datasets, so you can directly try out the capabilities of t作者: Dorsal 時(shí)間: 2025-3-28 01:38 作者: 合唱隊(duì) 時(shí)間: 2025-3-28 02:53
c response characterized by natural frequencies, mode shapes, and, for durability testing, failure modes. However, when assembled, this response often changes due to the added boundary conditions and interfaces. This change makes durability testing at the component level difficult because the failur作者: Influx 時(shí)間: 2025-3-28 08:14 作者: Immortal 時(shí)間: 2025-3-28 14:22 作者: 反應(yīng) 時(shí)間: 2025-3-28 14:55
2191-5644 urth volume of ten from the Conference brings together contributions to this important area of research and engineering.? The collection presents early findings and case studies on fundamental and applied aspects of the Dynamics of Coupled Structures, including papers on:.. .Linear Joints, Nonlinear作者: occurrence 時(shí)間: 2025-3-28 19:20 作者: 改良 時(shí)間: 2025-3-28 23:02 作者: pineal-gland 時(shí)間: 2025-3-29 05:23
Conference proceedings 2025 and case studies on fundamental and applied aspects of the Dynamics of Coupled Structures, including papers on:.. .Linear Joints, Nonlinear Joints and Coupling. .Modal and Frequency Based Substructuring. .Round Robin Test Bed on Dynamic Substructuring. .Transfer Path Analysis and Force Estimation. .Interface Dynamics..作者: Exclaim 時(shí)間: 2025-3-29 08:04 作者: 單調(diào)性 時(shí)間: 2025-3-29 12:24 作者: 百靈鳥 時(shí)間: 2025-3-29 16:42
https://doi.org/10.1007/978-1-4939-3771-4lans to share the most advanced tools and methods in the field of dynamic substructuring and transfer path analysis. The goal is to create a common working base for scientists interested in this topic.作者: abstemious 時(shí)間: 2025-3-29 22:37
Effects of Rarefied Atmosphere on Radiation Damping in an Aluminum Euler Beam,mining the dependence of acoustic radiation losses on the rarefied media. Analysis of experimental results is presented as a topic of discussion for vibrations of launch vehicles and satellites. Other inferences and inductions are also considered.作者: Concomitant 時(shí)間: 2025-3-30 03:41
pyFBS: A Python Package for Frequency-Based Substructuring,lans to share the most advanced tools and methods in the field of dynamic substructuring and transfer path analysis. The goal is to create a common working base for scientists interested in this topic.作者: 障礙 時(shí)間: 2025-3-30 05:52
Inverse Source Estimation Tools in SDynPy, an Open-Source Python Package,zation tools to understand the effects of matrix conditioning schemes on the frequency response functions. This paper will go over the available methods and provide a brief tutorial for using the tools.作者: aqueduct 時(shí)間: 2025-3-30 10:44 作者: 假裝是你 時(shí)間: 2025-3-30 15:21
https://doi.org/10.1007/978-3-642-92803-1hod is compared to one of the most established expansion methods in the modal domain, system equivalent reduction/expansion process (SEREP). The results highlight the practicality and potential of M-SEMM as a novel modal expansion method.作者: Detain 時(shí)間: 2025-3-30 19:36
Expansion Techniques in the Modal Domain: Practical Implementation of M-SEMM and Comparative Study hod is compared to one of the most established expansion methods in the modal domain, system equivalent reduction/expansion process (SEREP). The results highlight the practicality and potential of M-SEMM as a novel modal expansion method.作者: 叫喊 時(shí)間: 2025-3-30 21:14
Conference proceedings 2025e of ten from the Conference brings together contributions to this important area of research and engineering.? The collection presents early findings and case studies on fundamental and applied aspects of the Dynamics of Coupled Structures, including papers on:.. .Linear Joints, Nonlinear Joints an作者: Fibrin 時(shí)間: 2025-3-31 01:22
,Validated Finite Element Models Representing Components Building Up the Technical Division’s Substrmark structure for experimental-numerical substructuring exercises. Some years ago, representatives from several research institutes formed a group that defined several desirable properties for the new benchmark structure. The outcome is a frame structure together with different plates. Together, th作者: Projection 時(shí)間: 2025-3-31 08:39
A Characterization of the Uncertainty in Force-Controlled Testing for Aerospace Applications,vironment. Furthermore, collecting service environment data requires a modified flight structure which accommodates telemetry equipment. Due to the different mechanical impedances of the shaker table and payload, the test structure experiences different loads in the test environment which can lead t作者: NIL 時(shí)間: 2025-3-31 11:04
Thoughts on Using Sparse Inverse Solutions in Transfer Path Analysis,ing negatively impacts the predictive capability of the transfer path analysis (TPA) model, especially in component-based TPA. Sparse inverse solutions have recently been shown as a potential method for mitigating these overfitting errors when traditional methods (i.e., Tikhonov regularization and s作者: 小爭(zhēng)吵 時(shí)間: 2025-3-31 14:43 作者: etiquette 時(shí)間: 2025-3-31 18:45
