{"title":"Discussion of: “A simplified analytical formula for the coefficient of 3rd-order Hermite model and its application” by Weihu Chen and Yuji Tian","authors":"Nicholas J. Cook","doi":"10.1016/j.jweia.2025.106058","DOIUrl":null,"url":null,"abstract":"<div><div>This discussion relates Chen and Tian j.jweia.2024.105887 “new simplified formula” for the Hermite polynomial method to the original benchmark of Yang et al j.jweia.2012.12.014, examines the internal consistency of both approaches and evaluates the inherent model error of the mapping process. A view is expressed as to the suitability of applying the method to the ubiquitous disjoint mixture timeseries found in wind engineering applications.</div></div>","PeriodicalId":54752,"journal":{"name":"Journal of Wind Engineering and Industrial Aerodynamics","volume":"260 ","pages":"Article 106058"},"PeriodicalIF":4.2000,"publicationDate":"2025-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Wind Engineering and Industrial Aerodynamics","FirstCategoryId":"5","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0167610525000546","RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"ENGINEERING, CIVIL","Score":null,"Total":0}
引用次数: 0
Abstract
This discussion relates Chen and Tian j.jweia.2024.105887 “new simplified formula” for the Hermite polynomial method to the original benchmark of Yang et al j.jweia.2012.12.014, examines the internal consistency of both approaches and evaluates the inherent model error of the mapping process. A view is expressed as to the suitability of applying the method to the ubiquitous disjoint mixture timeseries found in wind engineering applications.
期刊介绍:
The objective of the journal is to provide a means for the publication and interchange of information, on an international basis, on all those aspects of wind engineering that are included in the activities of the International Association for Wind Engineering http://www.iawe.org/. These are: social and economic impact of wind effects; wind characteristics and structure, local wind environments, wind loads and structural response, diffusion, pollutant dispersion and matter transport, wind effects on building heat loss and ventilation, wind effects on transport systems, aerodynamic aspects of wind energy generation, and codification of wind effects.
Papers on these subjects describing full-scale measurements, wind-tunnel simulation studies, computational or theoretical methods are published, as well as papers dealing with the development of techniques and apparatus for wind engineering experiments.