作者: terazosin 時間: 2025-3-21 21:14 作者: 不公開 時間: 2025-3-22 03:35 作者: outer-ear 時間: 2025-3-22 05:11
The Great American Bike Boom ,,d. The center of attention in this work is the modal contributions of components to the final result and the influence of modal characteristics of substructures on the efficiency of a particular reduction technique. To this end, the methods are examined by a different number of retained modes. The e作者: 環(huán)形 時間: 2025-3-22 11:43 作者: 思考才皺眉 時間: 2025-3-22 13:11 作者: 思考才皺眉 時間: 2025-3-22 21:05 作者: BOOM 時間: 2025-3-22 23:15
https://doi.org/10.1007/978-3-476-00131-3limited number of measurement points. Using the dynamic substructuring approach, the equivalent experimental and numerical models are coupled so that the hybrid model inherits the dynamic properties of both. Although the method has been well adopted, there is still no comprehensive phenomenological 作者: condone 時間: 2025-3-23 02:21 作者: Fallibility 時間: 2025-3-23 06:18 作者: 有惡意 時間: 2025-3-23 13:23 作者: promote 時間: 2025-3-23 15:17 作者: ingestion 時間: 2025-3-23 21:30 作者: 束以馬具 時間: 2025-3-23 23:27 作者: 仲裁者 時間: 2025-3-24 04:37 作者: Costume 時間: 2025-3-24 07:20
Quantification of Bias Errors Influence in Frequency Based Substructuring Using Sensitivity Analysiout the whole frequency range..This paper proposes a novel methodology to characterize bias errors in FBS based on the small deviations in impact excitation from typical experimental measurements. The deviations are utilized to reconstruct a range of bias-affected FRFs. These are then used in the gl作者: Maximize 時間: 2025-3-24 14:27
Identification of Bolted Joint Properties Through Substructure Decoupling,n already used in an iterative coupling–decoupling procedure to identify the linear dynamic behaviour of a joint, with a Virtual Point description of the interface. In this work, a similar identification procedure is applied to the Brake Reus Beam benchmark to identify the linear dynamic behaviour o作者: Affluence 時間: 2025-3-24 15:59 作者: Chagrin 時間: 2025-3-24 19:33 作者: Gleason-score 時間: 2025-3-25 02:02
Feasibility of Configuration-Dependent Substructure Decoupling,ements on the connecting DoFs; if, for the residual system, it is necessary to consider a different set of FRF measurements for each configuration; if it is possible to take advantage of the redundancy of information provided by considering multiple configurations, i.e. multiple internal constraints作者: 大炮 時間: 2025-3-25 03:50 作者: Anthrp 時間: 2025-3-25 09:11
Using Flight Test Measurements on a Low-Fidelity Component to Predict Response on a High-Fidelity Ce early in the development phase so the component may be of low fidelity. The environmental response of the high-fidelity component is what is desired to develop appropriate component qualification specifications. In this paper, the pseudo-force method from the field of transfer path analysis (TPA) 作者: 脫毛 時間: 2025-3-25 13:18 作者: 沒血色 時間: 2025-3-25 16:21 作者: extract 時間: 2025-3-25 20:21
Band Gap Estimation of D-LEGO Meta-structures Using FRF-Based Substructuring and Bloch Wave Theory,ures are built by dynamically linking oscillators in a periodic pattern, which are referred to as dynamically linked element grade oscillators or D-LEGOs. The location of the band gaps is numerically determined for a one-dimensional D-LEGO. The unit cell for the D-LEGO structure is considered to be 作者: Commentary 時間: 2025-3-26 02:48 作者: Perennial長期的 時間: 2025-3-26 05:16 作者: 野蠻 時間: 2025-3-26 09:28 作者: 向前變橢圓 時間: 2025-3-26 15:33
Quantification of Bias Errors Influence in Frequency Based Substructuring Using Sensitivity Analysis can be carried out more efficiently if subsystems are analysed separately and later coupled using dynamic substructuring techniques. However a reliable experimental application of frequency based substructuring (FBS) remains a challenge as it requires highly accurate acquisition of subsystems’ fre作者: Functional 時間: 2025-3-26 16:58 作者: Spartan 時間: 2025-3-27 00:03 作者: 向下五度才偏 時間: 2025-3-27 02:58 作者: gout109 時間: 2025-3-27 07:59
Real-Time Hybrid Simulation Study of a Physical Duffing Absorber Attached to a Virtual Nonlinear St the approach is very efficient and reliable, if important surrounding effects can be included in a virtual model (simulation model) which is interacting with the physical component (physical model). The virtual model must be processed in real time, and proper coupling is essential for reliable and 作者: CRASS 時間: 2025-3-27 12:32 作者: 典型 時間: 2025-3-27 14:21 作者: 蕨類 時間: 2025-3-27 19:59
Experimental Substructuring of the Dynamic Substructures Round-Robin Testbed,d substructuring (FBS) and component mode synthesis (CMS) techniques. To examine these technical advances, a new benchmark structure has been designed through the SEM dynamic substructuring technical division to act as a benchmark study for anyone researching in the field. This work contains the fir作者: 減少 時間: 2025-3-27 23:07 作者: Measured 時間: 2025-3-28 06:04
Dynamic Substructures, Volume 4978-3-031-04094-8Series ISSN 2191-5644 Series E-ISSN 2191-5652 作者: Ligament 時間: 2025-3-28 08:18
https://doi.org/10.1007/978-3-031-04094-8Dynamic Substructures; Structural Engineering; Structural Dynamics; Modal Analysis; Conference Proceedin作者: 北京人起源 時間: 2025-3-28 12:19 作者: palette 時間: 2025-3-28 17:57
Conference Proceedings of the Society for Experimental Mechanics Serieshttp://image.papertrans.cn/e/image/283779.jpg作者: 補充 時間: 2025-3-28 20:36 作者: hemorrhage 時間: 2025-3-29 02:11 作者: 集聚成團 時間: 2025-3-29 06:54
Antoine Amarilli,Pierre Senellartthe TPA framework. In: Proceedings of the thirty-ninth international modal analysis conference, 2021), we presented the feasibility of using a tire noise test bench in the engineering of full-vehicle NVH. Road noise at the driver’s ear was accurately simulated with blocked forces obtained using seve作者: 一加就噴出 時間: 2025-3-29 10:28
Datenmanagement mit SQL und NoSQLese systems is of critical importance in their design and must therefore be studied. While experimental investigation of shock response offers accurate results, this approach is costly and requires highly specialized and unique facilities. In contrast, numerical investigation of shock events can be 作者: Scintigraphy 時間: 2025-3-29 14:37 作者: 胖人手藝好 時間: 2025-3-29 16:36
The Great American Bike Boom ,,mena. This implies a great demand for a highly efficient model order reduction technique to not only reduce the computational effort but, more importantly, provide reliable displacement predictions on certain degrees of freedom (shrouds). The latter becomes more critical in bladed disks with shroud 作者: Oratory 時間: 2025-3-29 23:23 作者: Limousine 時間: 2025-3-30 00:07
,Bilanzierung des Umlaufverm?gens, substructuring techniques. A technique in the modal domain called Nonlinear Coupling Procedure (NLCP) has been recently defined to couple subsystems connected through nonlinear connections by using their Nonlinear Normal Modes (NNMs). It manages to capture the main dynamic features of the system, i作者: 使增至最大 時間: 2025-3-30 07:24
Begriff, Aufgaben und Arten der Bilanz,s can be carried out more efficiently if subsystems are analysed separately and later coupled using dynamic substructuring techniques. However a reliable experimental application of frequency based substructuring (FBS) remains a challenge as it requires highly accurate acquisition of subsystems’ fre作者: accordance 時間: 2025-3-30 10:17
ting from a conceptual representation of the HS loop and the establishment of a toy example, a few application examples are provided and the distinct differences between RTHS and PsDHS are noted. Accordingly, the fundamental attributes of the numerical substructure and the control plant (i.e., the t作者: GORGE 時間: 2025-3-30 14:19
Methoden und Grundlagen der Bildtheorie,bsystem starting from the known dynamics of the coupled system and from information about the remaining components. The problem of joint identification can be approached in the substructuring framework by decoupling jointed substructures from the assembled system. In this case, information about the作者: bile648 時間: 2025-3-30 16:40 作者: 拒絕 時間: 2025-3-30 23:42
Hexane C6H14 + C11H24 Undecane, the approach is very efficient and reliable, if important surrounding effects can be included in a virtual model (simulation model) which is interacting with the physical component (physical model). The virtual model must be processed in real time, and proper coupling is essential for reliable and 作者: 皮薩 時間: 2025-3-31 02:54
https://doi.org/10.1007/978-3-540-70745-5ented in the frequency domain and has been proven to have a great potential. The objective of this paper is to introduce M-SEMM, the modal domain formulation of system equivalent model mixing. Its basic formulation is presented, considering either physical or modal constraints between substructures.作者: cruise 時間: 2025-3-31 08:30
Ana Sofia Cerda-Kipper,Samira Hosseiniis work. To circumvent instabilities caused by delays in the transfer system and inaccuracies caused by error in the characterization of the transfer system, an alternative open-loop method based on harmonic balance method is adopted that is suitable for steady-state motion. The periodic solution th作者: Incise 時間: 2025-3-31 09:28
Frank F. Bier,Dennie Andresen,Antje Walterd substructuring (FBS) and component mode synthesis (CMS) techniques. To examine these technical advances, a new benchmark structure has been designed through the SEM dynamic substructuring technical division to act as a benchmark study for anyone researching in the field. This work contains the fir作者: BIPED 時間: 2025-3-31 15:10 作者: assent 時間: 2025-3-31 21:34
2191-5644 fourth volume of nine 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:.Transfer Path Analysis.B作者: antiquated 時間: 2025-4-1 00:06 作者: stratum-corneum 時間: 2025-4-1 03:35
Antoine Amarilli,Pierre Senellartes of the framework using interface forces instead of blocked forces. Several methods are used to calculate interface forces: a matrix inverse method, a mount stiffness method, and with interface forces derived from blocked forces. Results are evaluated for the simulation of road noise at the driver’s ear in the vehicle.作者: Fulminate 時間: 2025-4-1 07:47
Road Noise NVH Part 2: Exploring the Capabilities of the TPA Framework with Interface Forces,es of the framework using interface forces instead of blocked forces. Several methods are used to calculate interface forces: a matrix inverse method, a mount stiffness method, and with interface forces derived from blocked forces. Results are evaluated for the simulation of road noise at the driver’s ear in the vehicle.作者: AORTA 時間: 2025-4-1 10:38
