KR900005780B1 - 내압튜브의 열응력 예측장치 - Google Patents

내압튜브의 열응력 예측장치 Download PDF

Info

Publication number
KR900005780B1
KR900005780B1 KR1019850002764A KR850002764A KR900005780B1 KR 900005780 B1 KR900005780 B1 KR 900005780B1 KR 1019850002764 A KR1019850002764 A KR 1019850002764A KR 850002764 A KR850002764 A KR 850002764A KR 900005780 B1 KR900005780 B1 KR 900005780B1
Authority
KR
South Korea
Prior art keywords
stress
value
tube
temperature
pressure
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
KR1019850002764A
Other languages
English (en)
Korean (ko)
Other versions
KR850007484A (ko
Inventor
아쯔시 구라모도
유끼오 후까야마
시게요시 가와노
Original Assignee
바부콕구 히다찌 가부시기 가이샤
후꾸다 이꾸마사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=13738634&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR900005780(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 바부콕구 히다찌 가부시기 가이샤, 후꾸다 이꾸마사 filed Critical 바부콕구 히다찌 가부시기 가이샤
Publication of KR850007484A publication Critical patent/KR850007484A/ko
Application granted granted Critical
Publication of KR900005780B1 publication Critical patent/KR900005780B1/ko
Expired legal-status Critical Current

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B35/00—Control systems for steam boilers
    • F22B35/18—Applications of computers to steam-boiler control
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N25/00—Investigating or analyzing materials by the use of thermal means
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/30—Die-attach connectors
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/30—Die-attach connectors
    • H10W72/321—Structures or relative sizes of die-attach connectors
    • H10W72/325—Die-attach connectors having a filler embedded in a matrix
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/30—Die-attach connectors
    • H10W72/351—Materials of die-attach connectors

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Thermal Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Analytical Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Measuring Fluid Pressure (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Control Of Turbines (AREA)
  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
KR1019850002764A 1984-04-24 1985-04-24 내압튜브의 열응력 예측장치 Expired KR900005780B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP59081158A JPS60226603A (ja) 1984-04-24 1984-04-24 ボイラ熱応力予測装置
JP84-81158 1984-04-24

Publications (2)

Publication Number Publication Date
KR850007484A KR850007484A (ko) 1985-12-04
KR900005780B1 true KR900005780B1 (ko) 1990-08-11

Family

ID=13738634

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019850002764A Expired KR900005780B1 (ko) 1984-04-24 1985-04-24 내압튜브의 열응력 예측장치

Country Status (10)

Country Link
US (1) US4792912A (cg-RX-API-DMAC10.html)
EP (1) EP0165675B2 (cg-RX-API-DMAC10.html)
JP (1) JPS60226603A (cg-RX-API-DMAC10.html)
KR (1) KR900005780B1 (cg-RX-API-DMAC10.html)
AU (2) AU590195B2 (cg-RX-API-DMAC10.html)
DE (1) DE3578532D1 (cg-RX-API-DMAC10.html)
FI (1) FI86109C (cg-RX-API-DMAC10.html)
IN (1) IN164821B (cg-RX-API-DMAC10.html)
NO (1) NO167107C (cg-RX-API-DMAC10.html)
ZA (1) ZA853058B (cg-RX-API-DMAC10.html)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4888953A (en) * 1987-11-13 1989-12-26 Babcock-Hitachi Kabushiki Kaisha Apparatus for controlling boiler/turbine plant
US5157619A (en) * 1988-10-31 1992-10-20 Westinghouse Electric Corp. Abnormal thermal loading effects monitoring system
US5050108A (en) * 1989-11-30 1991-09-17 Aptech Engineering, Inc. Method for extending the useful life of boiler tubes
US5018356A (en) * 1990-10-10 1991-05-28 Westinghouse Electric Corp. Temperature control of a steam turbine steam to minimize thermal stresses
JP3042066B2 (ja) * 1991-09-05 2000-05-15 株式会社日立製作所 プラントの制御システム
US5621654A (en) * 1994-04-15 1997-04-15 Long Island Lighting Company System and method for economic dispatching of electrical power
JP2001082391A (ja) * 1999-09-10 2001-03-27 Ishikawajima Harima Heavy Ind Co Ltd 流体機械の熱流体解析・熱応力解析方法
KR20010103232A (ko) 2000-05-08 2001-11-23 윤덕용 콘크리트 구조물의 온도응력 측정장치 및 방법
DE10060706A1 (de) * 2000-12-07 2002-06-13 Flowtec Ag Verfahren und eine Vorrichtung zur System- und/oder Prozeßüberwachung
EP2837777A1 (en) * 2013-08-16 2015-02-18 ABB Technology AG Method for calculating thermal stress in a thick-walled component of a thermal system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2002543B (en) * 1977-07-29 1982-02-17 Hitachi Ltd Rotor-stress preestimating turbine control system
US4173891A (en) * 1978-01-12 1979-11-13 Rockwell International Corporation Method and apparatus for measuring gas flow
GB1601890A (en) * 1978-05-31 1981-11-04 Sira Institute Apparatus and method for indicating stress in an object
SE427502B (sv) * 1979-03-16 1983-04-11 Memoteknik Ab Vermegenomgangsmetare
JPS5651631A (en) * 1979-10-02 1981-05-09 Chiyou Lsi Gijutsu Kenkyu Kumiai Measuring instrument for surface temperature distribution
JPS5717810A (en) * 1980-07-07 1982-01-29 Nippon Denso Co Ltd Alarm method and device for vehicle
JPS5835304A (ja) * 1981-08-28 1983-03-02 株式会社日立製作所 高圧給水加熱器のウオ−ミング方法及び同装置

Also Published As

Publication number Publication date
NO167107C (no) 1991-10-02
AU4878590A (en) 1990-05-17
JPH0473041B2 (cg-RX-API-DMAC10.html) 1992-11-19
AU590195B2 (en) 1989-11-02
ZA853058B (en) 1985-12-24
EP0165675B2 (en) 1994-12-07
FI86109C (fi) 1992-07-10
KR850007484A (ko) 1985-12-04
JPS60226603A (ja) 1985-11-11
NO167107B (no) 1991-06-24
AU4169285A (en) 1985-10-31
FI851582L (fi) 1985-10-25
US4792912A (en) 1988-12-20
EP0165675B1 (en) 1990-07-04
EP0165675A2 (en) 1985-12-27
AU634998B2 (en) 1993-03-11
FI86109B (fi) 1992-03-31
FI851582A0 (fi) 1985-04-22
DE3578532D1 (de) 1990-08-09
EP0165675A3 (en) 1987-05-27
NO851625L (no) 1985-10-25
IN164821B (cg-RX-API-DMAC10.html) 1989-06-10

Similar Documents

Publication Publication Date Title
US6678628B2 (en) Apparatus and methods for monitoring and testing coolant recirculation systems
US5992505A (en) Fouling monitoring apparatus of heat exchanger and method thereof
CN113375620B (zh) 一种基于温度测量的盘管冰厚检测方法及传感器和系统
Taler et al. Analysis of thermal stresses in a boiler drum during start-up
EP0165675B2 (en) Apparatus for measuring thermal stress of pressure-tight tube
CN108105749A (zh) 一种水冷壁管内工质流量在线测量方法及系统
CN118937405B (zh) 一种基于瞬态传热的涂层材料热导率原位测量方法及应用
Taler et al. Experimental verification of space marching methods for solving inverse heat conduction problems
JPH0641805B2 (ja) ボイラ装置
CN116754101A (zh) 一种高温固体壁面的温度测量修正方法
JPH0624645Y2 (ja) ボイラの熱応力監視装置
WEBER et al. Berlin, Federal Republic of Germany
SU1489339A1 (ru) Способ определения интенсивности орошения е парогенерирующих каналах с генераторами возмущений
SU1286979A1 (ru) Устройство дл определени удельной теплоты сгорани горючих газов
CN121706346A (zh) 一种膜式水冷壁瞬态热边界条件的监测方法
JPS6031029A (ja) 蓄熱量測定方法
UA25052U (en) Method for determining the temperature of a workpiece in a high-temperature heating furnace
SU1000726A1 (ru) Способ контрол качества тепловой трубы
KR100559440B1 (ko) 배관내 연료가스의 유량 측정장치 및 방법
Bin et al. Stress and fatigue life monitoring of high temperature bearing elements based on the solution of inverse conduction problem
Volchkov et al. Heat Transfer to Sodium and a Sodium-Potassium Alloy in Short Vertical Pipes by Combined Convection
Taler Prediction of transient heat transfer coefficients in thick-walled pressure components of cylindrical geometry
JPH0392796A (ja) 蒸気発生器の運転監視方法
JPH0549883B2 (cg-RX-API-DMAC10.html)
Volchkov et al. Heat transfer with liquid metal by combined convection (forced and natural)/32

Legal Events

Date Code Title Description
A201 Request for examination
PA0109 Patent application

St.27 status event code: A-0-1-A10-A12-nap-PA0109

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

G160 Decision to publish patent application
PG1605 Publication of application before grant of patent

St.27 status event code: A-2-2-Q10-Q13-nap-PG1605

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U11-oth-PR1002

Fee payment year number: 1

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 6

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 7

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 8

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 9

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 10

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 11

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 12

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 13

FPAY Annual fee payment

Payment date: 20030710

Year of fee payment: 14

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 14

LAPS Lapse due to unpaid annual fee
PC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-PC1903

Not in force date: 20040812

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

PC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-PC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 20040812

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000