Influence of Ice Nuclei Parameterization Schemes on the Hail Process
المؤلفون المشاركون
Liu, Xiaoli
Fu, Ye
Cao, Zhibin
Jin, Shuanglong
المصدر
العدد
المجلد 2018، العدد 2018 (31 ديسمبر/كانون الأول 2018)، ص ص. 1-17، 17ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2018-02-20
دولة النشر
مصر
عدد الصفحات
17
التخصصات الرئيسية
الملخص EN
Ice nuclei are very important factors as they significantly affect the development and evolvement of convective clouds such as hail clouds.
In this study, numerical simulations of hail processes in the Zhejiang Province were conducted using a mesoscale numerical model (WRF v3.4).
The effects of six ice nuclei parameterization schemes on the macroscopic and microscopic structures of hail clouds were compared.
The effect of the ice nuclei concentration on ground hailfall is stronger than that on ground rainfall.
There were significant spatiotemporal, intensity, and distribution differences in hailfall.
Changes in the ice nuclei concentration caused different changes in hydrometeors and directly affected the ice crystals, and, hence, the spatiotemporal distribution of other hydrometeors and the thermodynamic structure of clouds.
An increased ice nuclei concentration raises the initial concentration of ice crystals with higher mixing ratio.
In the developing and early maturation stages of hail cloud, a larger number of ice crystals competed for water vapor with increasing ice nuclei concentration.
This effect prevents ice crystals from maturing into snow particles and inhibits the formation and growth of hail embryos.
During later maturation stages, updraft in the cloud intensified and more supercooled water was transported above the 0°C level, benefitting the production and growth of hail particles.
An increased ice nuclei concentration therefore favors the formation of hail.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Liu, Xiaoli& Fu, Ye& Cao, Zhibin& Jin, Shuanglong. 2018. Influence of Ice Nuclei Parameterization Schemes on the Hail Process. Advances in Meteorology،Vol. 2018, no. 2018, pp.1-17.
https://search.emarefa.net/detail/BIM-1118721
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Liu, Xiaoli…[et al.]. Influence of Ice Nuclei Parameterization Schemes on the Hail Process. Advances in Meteorology No. 2018 (2018), pp.1-17.
https://search.emarefa.net/detail/BIM-1118721
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Liu, Xiaoli& Fu, Ye& Cao, Zhibin& Jin, Shuanglong. Influence of Ice Nuclei Parameterization Schemes on the Hail Process. Advances in Meteorology. 2018. Vol. 2018, no. 2018, pp.1-17.
https://search.emarefa.net/detail/BIM-1118721
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1118721
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر