The key design: Modern Materialsciense Technology, used in Aircraft Technology

Examinations of the Мodern Sheetings on the Critical Parts of the Aircraft Engine

Correlations Between Hardness Parameters and Thermoelectric Properties

of the Protective Coatings

Correlations Between Hardness Parameters and

Thermoelectric Properties of the Protective Coatings

Micro/Nanomechanical Test Instrument «Micron - gamma»The device for determination of physical-mechanical properties of materials, thin films, coatings. It can be used as scratch tester and microscope. With the “Micron-gamma” you can quickly determine properties such as hardness and Young's modulus on almost any type of material - soft, hard, brittle or ductile. Parameters:Load range (P), mN ………...........…...… 0 - 400Measured penetration depth (h), m … 0.01 - 200Loading rate (V), mN/s ………………..… 0.1 - 1000Time under load, min .…………………… 0 - 1Scanning range, mm …............……….... 3030Scanning speed, m/s ....………...…....... 10 - 100

«Micron - gamma»CSIRO or HYSTIRON

ThermoPower

AcousticEmission

 AcousticEmission

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AE - ñåí ñî ð

Òåï ë î â ³åêðàí è

²çî òåðì ³÷ í à çî í à ï å÷ ³

2 m m

mm

5 m m

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AE - ñåí ñî ð

Òåï ë î â ³åêðàí è

²çî òåðì ³÷ í à çî í à ï å÷ ³

2 m m

mm

5 m m

ThermoPower / Zeebeck koeficient AcousticEmission

 

T -odds of temperatures on a segmentx, зонд - absolute thermopower an electrode of comparison and an explored material -tensor of mechanical stress -strain

ThermoPower / Zeebeck koeficient AcousticEmission

 ThermoPower

«Micron - gamma»

ThermoPower

AcousticEmission

Сенсори контори Bartington Instruments, на котрих зсилається Гектор: (http://www.bartington.com/products/mag01andmag01h.cfm) 4½ digit display 1nT resolution for Mag-01 0.1nT resolution and offset facility for Mag-01H Superb linearity and low drift with time and temperature Mains or battery powered - 16 hours on one charge Calibration traceable to International standards

Інша контора, котра Британська: (http://www.speakesensors.com/)

Відмінність цих сенсорів – цифровий вихід, що дозволяє простенько з’єднатися з платою інтерфейсу до РС: (http://www.sam-europe.de/en/index_en.html)

Є ще набори типу «зроби сам», цих же товаришів, а також спеціалізовані мікросхеми для створення градіометра: http://www.speakesensors.com/PDF/pricelist.pdf

PRICE LIST FGM-3 Sensors + SCL00X I.C. chips, PCBS & Component Kits for Magnetometer and Gradiometer projects. Reference Description Price Price VAT Total FGM-3 Magnetic Field Sensor £16.10 + £2.82 = £18.92 SCL006B Magnetometer I.C. chip £14.40 + £2.52 = £16.92 SCL007 Gradiometer I.C. chip £14.40 + £2.52 = £16.92 FQS-001 PC Board for SCL006B + AD557 £ 7.83 + £1.37 = £ 9.20 (Magnetometer) FQS-002* Parts Kit for FQS-001 PCB. £ 7.91 + £1.38 = £ 9.29 (Magnetometer) FQS-003* Parts Kit for FQS-004 PCB. £11.25 + £1.97 = £13.22 (Gradiometer) FQS-004 PC Board for SCL007 + AD557 £ 9.67 + £1.69 = £11.36 (Gradiometer) AD557 DAC I.C. chip £ 8.23 + £1.44 = £ 9.67 Postage and packing (U.K.) £ 1.82 + £0.31 = £ 2.13 * Kits consist of board mounted parts and are inclusive of all resistors, capacitors, semiconductors IC sockets and crystal to build the devices. They are not however inclusive of I.C.s, sensors, miscellaneous hardware etc. Total for Magnetometer Kit = £66.50 Total for Gradiometer Kit = £91.50

Ці ж ніби-то сенсори продає інша теж контора Fat Quarters Software: (http://www.fatquarterssoftware.com/sensors.html)

Цікавим в них є те, що вони мають ще і такий от сенсор: [FGM-3h] Magnetic Field Sensor, High Field Sensitivity with Limited Dynamic Range The FGM-3h has approximately 2.5 times the sensitivity of the FGM-3 sensor. The dynamic range for the FGm-3h is + 0.15 oersted or one-third the field strength of the earth's magnetic feild. To observe small field variations with an ambient field exceeding the 0.15 oersted, the internal feedback coil of the FGM-3h may be used to null out the ambient field thereby allowing the sensor to remain within its linear operating range. За такого хочуть $62.50