****大气中的微观世界 系列--2.雷雨****

纽约州立大学，大气科学研究中心 郑均华研究员主持的科研项目
纽约州立大学，大气科学研究中心 郑均华研究员
SNOW and ICE
CLOUD SEEDING
STAGE ONE
FREEZING of
A WATER DROP
STAGE TWO
FRAGMENTATION of
A FROZEN DROP
STAGE THREE
MELTING of
A FROZEN DROP
CHARGE SEPARATION
within An ICE CRYSTAL
雷暴云中的起电过程
 一粒云水滴在雷暴云形成过程中三次物理变化阶段（冰冻，冰晶繁生与溶解）
及起电主因（基于热学电学效应）过程中的显微观察，测试研究报告
纽约州立大学，大气科学研究中心 郑均华研究员主持的科研项目

"THUNDERSTORM ELECTRIFICATION"
  Micro-droplets(+) are generated by the freezing of a super cooled water drop,
which is followed by the ejection of electric charged(-) ice fragments,
by sublimation governed by curvature effect in a state of growth.
(rather than by mechanical fracturing, splintering & collision),
from frosty surface of the frozen drop. (ice pellet).
WHO want to KNOW MORE the SECRETS of the ATMOSPHERE and
WHO wish to SEE the LIFE CYCLE of A WATER DROP in A THUNDERCLOUD

 

  • CITATIONS by:

  • NEW SCIENTIST and SCIENCE JOURNAL

***SEASON'S GREETING***

***季節的問候和 聖誕 新年快樂***

ROGER J CHENG: ASRC UALBANY SUNY

 

WHO want to KNOW MORE the SECRETS of the ATMOSPHERE and
WHO wish to SEE the LIFE CYCLE of A WATER DROP in A THUNDERCLOUD

The MICRO-WORLD in the THUNDERSTORM

ATMOSPHERIC PHYSICS & CHEMISTRY

REFERENCE--Roger J. CHENG ASRC SUNY UALBANY

HOME
"I didn't solve the problem
I just opened another way to look at something"
  • 1. SCIENCE (1970) ****
  • "Water Drop Freezing: Ejection of Microdroplets"
  • 2. UMSCHAU in WISSENSCHAFT and TECHNIK (1971) "Das Gefruern von Wassentropfen: Ausstobung von Kleintrofchen" .
  • 3. INTERNATIONAL CONFERENCE on CLOUD PHYSICS (1972)
  • "Three Stages of Massive Fragmentation of Hydrometeors and Electrification in the Atmosphere"
  • 4. A. INTERNATIONAL CONFERENCE on NUCLEATION (1973). .
  • B. THE JOURNAL OF WEATHER MODIFICATION (1974). "The Mechanism of Multiplication Process of Glaciation in the Atmosphere"
  • 5. AMS CLOUD PHYSICS & ATMOSPHERIC ELECTRICITY CONFERENCE (1978)
  • "Ice Pellet Melting: Ejection of Micro-droplets".
  • 6. JOURNAL de RECHERES ATMOSPHERIQUES (1971) **** "The Production of Ice Crystal Fragments by Sublimation and Electrification" (Schaefer & Cheng) .
  • 7. QUARTERLY JOURNAL of the ROYAL METEOROLOGICAL SOCIETY (1991)
  • "Charge Separation Associated with Frost Growth" (Williams, et. al) .
  • 8. INTERNATIONAL CONFERENCE on CLOUD and PRECIPITATION (1992) "Sublimational Break-up of Secondary Ice Particles Associated with Frost
    Growth" .
  • 9. INTERNATIONAL CONFERENCE on ATMOSPHERIC ELECTRICITY (1992) "Fragmentation of Charged Ice Particles Associated with Frost Growth" .
  • 10. INTERNATIONAL CONFERENCE on CLOUD PHYSICS (1968)
  • A. "Problem on Physical Understanding of Snowfall Phenomena"(Magono)
  • B. "The Effect of the Nucleus on Ice Crystal Structure" (Schaefer and Cheng) .
  • 11. ASRC YELLOWSTONE FIELD RESEARCH EXPEDITION
  • A. "Joined Ice Crystals from Seeding Experiments" (1967)
  • B. "Microscopic Study of Ice Crystals in Yellowstone" (Magono, et al) (1968) .
  • 12. JOURNAL of the METEOROLOGICAL SOCIETY of JAPAN (1972)
  • "Aggregation Phenomena of Ice Crystals" (Magono, et al). .
  • 13. THE MICROSCOPE (1970) ****
  • "Microscopic Study of Lead Iodide - Nucleated Ice Crystals" (Cheng & Hogan). .
  • 14. UMSCHAU in WISSENSCHAFT und TECHNIK (1971)
  • "Blei in Eiskritallen" .
  • 15. BULLETIN of AMERICAN METEOROLOGICAL SOCIETY (1973)****
  • "Crystallization of Silver Iodide"
  • 16. WEATHERWISE (1985) ****
  • "Weather in the Small Scale"

 

**** FEATURED COVER ARTICLES by EDITORS

 

 

 

 

 

 

 

 

 
exploring

HOME
ATMOSPHERIC
SCIENCES
SNOW and ICE
CLOUD SEEDING
FREEZING
of A WATER DROP
FRAGMENTATION
of A FROZEN DROP
MELTING of
A FROZEN DROP
CHARGE within
An ICE CRYSTAL
PUBLICATION
and CITATION
"I didn't solve the problem
I just opened another way to look at something"

***Roger J. CHENG*** ASRC UALBANY

 

 

ROGER J. CHENG, ASRC SUNY UALBANY

****大气中的微观世界 系列****
  科学教育 网站介绍
  1.大气 2.雷雨 3.环境 4.海洋
纽约州立大学，大气科学研究中心 郑均华研究员主持的科学教育项目

SCIENCE EDUCATION and GENERAL PUBLIC EDITION
 
1, The MICRO-WORLD in the ATMOSPHERE
SCIENTIFIC and PROFESSIONAL EDITION
  
2, The MICRO-WORLD in the THUNDERSTORM
  • www.RogerCheng.com
  • "The STORY of The LIFE CYCLE of A WATER DROP in a THUNDERCLOUD"
  • NEWLY PUBLISHED: FEB.2011--under TESTING and REVISION
3, The MICRO-WORLD in our ENVIRONMENT
  • A, CHARACTERIZATION of POWER PLANT EMISSION--OIL and COAL
  • B, ACID RAIN FORMATION-CATALYTIC SO/2 OXIDATION in A WATER DROP
  • C, ECOLOGICAL EFFECTS- MARBLE DETERIORATION and PLANT DAMAGE
  • in preparation

4, The MICRO-WORLD in the MARINE ATMOSPHERE

  • A, DISCOVERY of HOLLOW SEA SALT PARTICLES
  • B, TRANSFER of MARINE SULFATE from OCEAN into the ATMOSPHERE
  • C, SHELLED (CHLORIDES) MIRINE-CCN(CLOUD CONDENSATION NUCLEI
  • in preparation
  • FOR BEST RESULT: please log-on GOOGLE SEARCH-
  • (WEB and IMAGES)
  
 
NEWLY PUBLISHED WEB SITE
by Roger J. CHENG-ASRC-UALBANY
The MICRO-WORLD in the THUNDERSTORM
FEBRUARY 2011
The MICRO-WORLD in our ENVIRONMENT
JULY 2011

AS MY BOSS DR. VINCENT J. SCHAEFER ALWAYS SAID:

" PLEASE HAVING FUN and ENJOY IT!"
  • "I didn't solve the problem
  • I just opened another way to look at something"
  • ***Roger J. CHENG***

  • ASRC SUNY UALBANY

 

SEARCH INDEX-The MICRO-WORLD in the ATMOSPHERE series

Roger J. CHENG ASRC SUNY UALBANY

纽约州立大学，大气科学研究中心

郑均华研究员主持的科研项目
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EXHIBIT
ATMOSPHERE
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ENVIRONMENT
LET IT SNOW
SCIENCE
EDUCATION
COMMUNITY
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CHENG'S
HAVING FUN
 
 
ATMOSPHERIC
SCIENCES
SNOW and ICE
CLOUD SEEDING
FREEZING
of A WATER DROP
FRAGMENTATION
of A FROZEN DROP
MELTING of
A FROZEN DROP
CHARGE within
An ICE CRYSTAL
PUBLICATION
and CITATION
POWER PLANT EMISSION
ACID RAIN FORMATION
ECOLOGICAL EFFECT
ALBEDO of CLOUDS
BUILDING EROSION
ATMOSPHERIC PTS
CARBONACEOUS PTS
AIR POLLUTION CONTROL