"faulty performance" is correct and usable in written English.
You can use this phrase to describe something that has not been done correctly or as expected. For example, "The faulty performance of the airplane pilot caused the plane to crash."
The appeals court granted a writ of habeas corpus to an inmate, in custody for a 1990 assault conviction, whose sentence had been increased by an earlier conviction that he said was tainted by his lawyer's faulty performance.
The defendants claim some 20 other items of incomplete or faulty performance by the plaintiff and no substantial performance because the cost of completing the house in strict compliance with the plans and specifications would amount to 25 or 30percentnt of the contract price.
Two key reform efforts intended to address the Los Angeles Fire Department's diminished resources and faulty performance tracking are being delayed, agency officials said Tuesday.
In the spring, officials acknowledged releasing faulty performance reports that made it appear rescuers were getting to emergencies faster than they were.
In an applied perspective it seems reasonable to assume that a faulty performance in the throwing situation, due to stressor induced state anxiety, may have more serious consequences than the subjective experience of stress.
The three graphs in Fig. 9 display the temperature difference ((Delta Temp_LT, Delta Temp_HT, Delta Temp_MT)), Fig. 9 On cycle pattern showing low performance (faulty) operation of chiller.
A good example would be the question of just how faulty a performance of a difficult composition can be and still count as a performance of the work.
"It amazes me how much faulty academic performance parents will allow from their children before they consult with the school," said Dr. James Egan, a child psychiatrist and a clinical professor of psychiatry at George Washington University in Washington.
Plant data representing both normal and faulty operation is used to develop a chiller model for assessing performance and health monitoring.
The present work compares the auto-tuning PID strategy performance to classical PID controller and highlights its benefits during faulty operation.
The tracking performances and stability gurantees are analyzed for nominal and faulty functioning under extensive simulations.
