Nonlinear modelling in time domain numerical analysis of stringed instrument
          dynamics

Bielski, Paweł Michał; Kujawa, Marcin

doi:10.1063/1.4977677

Cited by 3 publications

(3 citation statements)

References 6 publications

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“…3) The rhyme of silk bamboo Jiangnan silk and bamboo music is agile Qingyue, pleasant and nourishing, strong artistic rhythm. The "thin" of stringed instruments, the "soft" of bamboo wind instruments, and the "elegance" of the two being one is the author's understanding of the rhythm of Jiangnan silk and bamboo [18].…”

Section: Jiangnan Ethnic Characteristicsmentioning

confidence: 99%

Classroom Teaching of Jiangnan Ethnic Music under the Cultural Vision

2022

IJEIS

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Jiangnan ethnic music culture has great potential and high application value. For college music education, it can actively draw nutrients from it and combine rich ethnic culture with music education. This article aims to study the classroom teaching of Jiangnan ethnic music from a cultural perspective. This article analyzes and studies the music aspects of different ethnic groups in China, and investigates and analyzes from a cultural perspective. The actual performance of the teaching in the classroom is investigated and experimental data are collected. Research data shows that the classroom teaching of Jiangnan folk music requires a certain cultural foundation as a background. Research data show that more than 80% of music teachers have a deeper understanding of Jiangnan ethnic music from a cultural perspective. Adding elements of Jiangnan ethnic music to classroom teaching can increase class efficiency by about 62%, and students 'concentration in listening can increase by 56 %about. From these, it can be seen that the classroom teaching of Jiangnan folk music has a promoting effect on the development of music classroom teaching from a cultural perspective.

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Section: Jiangnan Ethnic Characteristicsmentioning

confidence: 99%

Classroom Teaching of Jiangnan Ethnic Music under the Cultural Vision

2022

IJEIS

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“…Moreover, some instrument makers have purposely used low quality wood to support this idea [2]. Nevertheless, it remains a belief, shared by instrument makers and many musicians, that high grade woods and specific species are key factors involved in achieving a desired guitar sound [3].…”

Section: Introductionmentioning

confidence: 99%

Model-based evidence of the dominance of the guitar brace design over material and climatic variability for dynamic behaviors

2021

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“…By including these features, a typical stiff model turns into a nonlinear system which can be subjected to something more than a modal analysis. A preliminary form of the study had been presented at a conference (Bielski, Kujawa, 2017).…”

Section: Introductionmentioning

confidence: 99%

Archives of Acoustics

Bielski

Kujawa

Lubowiecka

2019

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The study makes an attempt to model a complete vibrating guitar including its non-linear features, specifically the tension-compression of truss rod and tension of strings. The purpose of such a model is to examine the influence of design parameters on tone. Most experimental studies are flawed by uncertainties introduced by materials and assembly of an instrument. Since numerical modelling of instruments allows for deterministic control over design parameters, a detailed numerical model of folk guitar was analysed and an experimental study was performed in order to simulate the excitation and measurement of guitar vibration. The virtual guitar was set up like a real guitar in a series of geometrically non-linear analyses. Balancing of strings and truss rod tension resulted in a realistic initial state of deformation, which affected the subsequent spectral analyses carried out after dynamic simulations. Design parameters of the guitar were freely manipulated without introducing unwanted uncertainties typical for experimental studies. The study highlights the importance of acoustic medium in numerical models.

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Nonlinear modelling in time domain numerical analysis of stringed instrument dynamics

Cited by 3 publications

References 6 publications

Classroom Teaching of Jiangnan Ethnic Music under the Cultural Vision

Classroom Teaching of Jiangnan Ethnic Music under the Cultural Vision

Model-based evidence of the dominance of the guitar brace design over material and climatic variability for dynamic behaviors

Archives of Acoustics

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